78247104

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 224

約数和(自身を含む): 245790720

約数和(自身を除く): 167543616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 29, 32, 39, 46, 47, 48, 52, 58, 64, 69, 78, 87, 92, 94, 96, 104, 116, 138, 141, 156, 174, 184, 188, 192, 208, 232, 276, 282, 299, 312, 348, 368, 376, 377, 416, 464, 552, 564, 598, 611, 624, 667, 696, 736, 752, 754, 832, 897, 928, 1081, 1104, 1128, 1131, 1196, 1222, 1248, 1334, 1363, 1392, 1472, 1504, 1508, 1794, 1833, 1856, 2001, 2162, 2208, 2256, 2262, 2392, 2444, 2496, 2668, 2726, 2784, 3008, 3016, 3243, 3588, 3666, 4002, 4089, 4324, 4416, 4512, 4524, 4784, 4888, 5336, 5452, 5568, 6032, 6486, 7176, 7332, 8004, 8178, 8648, 8671, 9024, 9048, 9568, 9776, 10672, 10904, 12064, 12972, 14053, 14352, 14664, 16008, 16356, 17296, 17342, 17719, 18096, 19136, 19552, 21344, 21808, 24128, 25944, 26013, 28106, 28704, 29328, 31349, 32016, 32712, 34592, 34684, 35438, 36192, 39104, 42159, 42688, 43616, 51888, 52026, 53157, 56212, 57408, 58656, 62698, 64032, 65424, 69184, 69368, 70876, 72384, 84318, 87232, 94047, 103776, 104052, 106314, 112424, 117312, 125396, 128064, 130848, 138736, 141752, 168636, 188094, 207552, 208104, 212628, 224848, 250792, 261696, 277472, 283504, 337272, 376188, 407537, 416208, 425256, 449696, 501584, 554944, 567008, 674544, 752376, 815074, 832416, 850512, 899392, 1003168, 1134016, 1222611, 1349088, 1504752, 1630148, 1664832, 1701024, 2006336, 2445222, 2698176, 3009504, 3260296, 3402048, 4890444, 6019008, 6520592, 9780888, 13041184, 19561776, 26082368, 39123552, 78247104]

約数ペア:

[(1, 78247104), (2, 39123552), (3, 26082368), (4, 19561776), (6, 13041184), (8, 9780888), (12, 6520592), (13, 6019008), (16, 4890444), (23, 3402048), (24, 3260296), (26, 3009504), (29, 2698176), (32, 2445222), (39, 2006336), (46, 1701024), (47, 1664832), (48, 1630148), (52, 1504752), (58, 1349088), (64, 1222611), (69, 1134016), (78, 1003168), (87, 899392), (92, 850512), (94, 832416), (96, 815074), (104, 752376), (116, 674544), (138, 567008), (141, 554944), (156, 501584), (174, 449696), (184, 425256), (188, 416208), (192, 407537), (208, 376188), (232, 337272), (276, 283504), (282, 277472), (299, 261696), (312, 250792), (348, 224848), (368, 212628), (376, 208104), (377, 207552), (416, 188094), (464, 168636), (552, 141752), (564, 138736), (598, 130848), (611, 128064), (624, 125396), (667, 117312), (696, 112424), (736, 106314), (752, 104052), (754, 103776), (832, 94047), (897, 87232), (928, 84318), (1081, 72384), (1104, 70876), (1128, 69368), (1131, 69184), (1196, 65424), (1222, 64032), (1248, 62698), (1334, 58656), (1363, 57408), (1392, 56212), (1472, 53157), (1504, 52026), (1508, 51888), (1794, 43616), (1833, 42688), (1856, 42159), (2001, 39104), (2162, 36192), (2208, 35438), (2256, 34684), (2262, 34592), (2392, 32712), (2444, 32016), (2496, 31349), (2668, 29328), (2726, 28704), (2784, 28106), (3008, 26013), (3016, 25944), (3243, 24128), (3588, 21808), (3666, 21344), (4002, 19552), (4089, 19136), (4324, 18096), (4416, 17719), (4512, 17342), (4524, 17296), (4784, 16356), (4888, 16008), (5336, 14664), (5452, 14352), (5568, 14053), (6032, 12972), (6486, 12064), (7176, 10904), (7332, 10672), (8004, 9776), (8178, 9568), (8648, 9048), (8671, 9024)]