71907264

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:145

約数の個数: 280

約数和(自身を含む): 253002288

約数和(自身を除く): 181095024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 64, 66, 72, 78, 81, 88, 96, 97, 99, 104, 108, 117, 132, 143, 144, 156, 162, 176, 192, 194, 198, 208, 216, 234, 264, 286, 288, 291, 297, 312, 324, 351, 352, 388, 396, 416, 429, 432, 468, 528, 572, 576, 582, 594, 624, 648, 702, 704, 776, 792, 832, 858, 864, 873, 891, 936, 1053, 1056, 1067, 1144, 1164, 1188, 1248, 1261, 1287, 1296, 1404, 1552, 1584, 1716, 1728, 1746, 1782, 1872, 2106, 2112, 2134, 2288, 2328, 2376, 2496, 2522, 2574, 2592, 2619, 2808, 3104, 3168, 3201, 3432, 3492, 3564, 3744, 3783, 3861, 4212, 4268, 4576, 4656, 4752, 5044, 5148, 5184, 5238, 5616, 6208, 6336, 6402, 6864, 6984, 7128, 7488, 7566, 7722, 7857, 8424, 8536, 9152, 9312, 9504, 9603, 10088, 10296, 10476, 11232, 11349, 11583, 12804, 13728, 13871, 13968, 14256, 15132, 15444, 15714, 16848, 17072, 18624, 19008, 19206, 20176, 20592, 20952, 22464, 22698, 23166, 25608, 27456, 27742, 27936, 28512, 28809, 30264, 30888, 31428, 33696, 34047, 34144, 38412, 40352, 41184, 41613, 41904, 45396, 46332, 51216, 55484, 55872, 57024, 57618, 60528, 61776, 62856, 67392, 68094, 68288, 76824, 80704, 82368, 83226, 83808, 86427, 90792, 92664, 102141, 102432, 110968, 115236, 121056, 123552, 124839, 125712, 136188, 153648, 166452, 167616, 172854, 181584, 185328, 204282, 204864, 221936, 230472, 242112, 247104, 249678, 251424, 272376, 307296, 332904, 345708, 363168, 370656, 374517, 408564, 443872, 460944, 499356, 502848, 544752, 614592, 665808, 691416, 726336, 741312, 749034, 817128, 887744, 921888, 998712, 1089504, 1123551, 1331616, 1382832, 1498068, 1634256, 1843776, 1997424, 2179008, 2247102, 2663232, 2765664, 2996136, 3268512, 3994848, 4494204, 5531328, 5992272, 6537024, 7989696, 8988408, 11984544, 17976816, 23969088, 35953632, 71907264]

約数ペア:

[(1, 71907264), (2, 35953632), (3, 23969088), (4, 17976816), (6, 11984544), (8, 8988408), (9, 7989696), (11, 6537024), (12, 5992272), (13, 5531328), (16, 4494204), (18, 3994848), (22, 3268512), (24, 2996136), (26, 2765664), (27, 2663232), (32, 2247102), (33, 2179008), (36, 1997424), (39, 1843776), (44, 1634256), (48, 1498068), (52, 1382832), (54, 1331616), (64, 1123551), (66, 1089504), (72, 998712), (78, 921888), (81, 887744), (88, 817128), (96, 749034), (97, 741312), (99, 726336), (104, 691416), (108, 665808), (117, 614592), (132, 544752), (143, 502848), (144, 499356), (156, 460944), (162, 443872), (176, 408564), (192, 374517), (194, 370656), (198, 363168), (208, 345708), (216, 332904), (234, 307296), (264, 272376), (286, 251424), (288, 249678), (291, 247104), (297, 242112), (312, 230472), (324, 221936), (351, 204864), (352, 204282), (388, 185328), (396, 181584), (416, 172854), (429, 167616), (432, 166452), (468, 153648), (528, 136188), (572, 125712), (576, 124839), (582, 123552), (594, 121056), (624, 115236), (648, 110968), (702, 102432), (704, 102141), (776, 92664), (792, 90792), (832, 86427), (858, 83808), (864, 83226), (873, 82368), (891, 80704), (936, 76824), (1053, 68288), (1056, 68094), (1067, 67392), (1144, 62856), (1164, 61776), (1188, 60528), (1248, 57618), (1261, 57024), (1287, 55872), (1296, 55484), (1404, 51216), (1552, 46332), (1584, 45396), (1716, 41904), (1728, 41613), (1746, 41184), (1782, 40352), (1872, 38412), (2106, 34144), (2112, 34047), (2134, 33696), (2288, 31428), (2328, 30888), (2376, 30264), (2496, 28809), (2522, 28512), (2574, 27936), (2592, 27742), (2619, 27456), (2808, 25608), (3104, 23166), (3168, 22698), (3201, 22464), (3432, 20952), (3492, 20592), (3564, 20176), (3744, 19206), (3783, 19008), (3861, 18624), (4212, 17072), (4268, 16848), (4576, 15714), (4656, 15444), (4752, 15132), (5044, 14256), (5148, 13968), (5184, 13871), (5238, 13728), (5616, 12804), (6208, 11583), (6336, 11349), (6402, 11232), (6864, 10476), (6984, 10296), (7128, 10088), (7488, 9603), (7566, 9504), (7722, 9312), (7857, 9152), (8424, 8536)]