72635472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:298

約数の個数: 240

約数和(自身を含む): 262149888

約数和(自身を除く): 189514416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 48, 52, 56, 63, 69, 72, 78, 84, 91, 92, 104, 112, 117, 126, 138, 144, 156, 161, 168, 182, 184, 207, 208, 234, 241, 252, 273, 276, 299, 312, 322, 336, 364, 368, 414, 468, 482, 483, 504, 546, 552, 598, 624, 644, 723, 728, 819, 828, 897, 936, 964, 966, 1008, 1092, 1104, 1196, 1288, 1446, 1449, 1456, 1638, 1656, 1687, 1794, 1872, 1928, 1932, 2093, 2169, 2184, 2392, 2576, 2691, 2892, 2898, 3133, 3276, 3312, 3374, 3588, 3856, 3864, 4186, 4338, 4368, 4784, 5061, 5382, 5543, 5784, 5796, 6266, 6279, 6552, 6748, 7176, 7728, 8372, 8676, 9399, 10122, 10764, 11086, 11568, 11592, 12532, 12558, 13104, 13496, 14352, 15183, 16629, 16744, 17352, 18798, 18837, 20244, 21528, 21931, 22172, 23184, 25064, 25116, 26992, 28197, 30366, 33258, 33488, 34704, 37596, 37674, 38801, 40488, 43056, 43862, 44344, 49887, 50128, 50232, 56394, 60732, 65793, 66516, 72059, 75192, 75348, 77602, 80976, 87724, 88688, 99774, 100464, 112788, 116403, 121464, 131586, 133032, 144118, 150384, 150696, 155204, 175448, 197379, 199548, 216177, 225576, 232806, 242928, 263172, 266064, 288236, 301392, 310408, 349209, 350896, 394758, 399096, 432354, 451152, 465612, 504413, 526344, 576472, 620816, 648531, 698418, 789516, 798192, 864708, 931224, 1008826, 1052688, 1152944, 1297062, 1396836, 1513239, 1579032, 1729416, 1862448, 2017652, 2594124, 2793672, 3026478, 3158064, 3458832, 4035304, 4539717, 5188248, 5587344, 6052956, 8070608, 9079434, 10376496, 12105912, 18158868, 24211824, 36317736, 72635472]

約数ペア:

[(1, 72635472), (2, 36317736), (3, 24211824), (4, 18158868), (6, 12105912), (7, 10376496), (8, 9079434), (9, 8070608), (12, 6052956), (13, 5587344), (14, 5188248), (16, 4539717), (18, 4035304), (21, 3458832), (23, 3158064), (24, 3026478), (26, 2793672), (28, 2594124), (36, 2017652), (39, 1862448), (42, 1729416), (46, 1579032), (48, 1513239), (52, 1396836), (56, 1297062), (63, 1152944), (69, 1052688), (72, 1008826), (78, 931224), (84, 864708), (91, 798192), (92, 789516), (104, 698418), (112, 648531), (117, 620816), (126, 576472), (138, 526344), (144, 504413), (156, 465612), (161, 451152), (168, 432354), (182, 399096), (184, 394758), (207, 350896), (208, 349209), (234, 310408), (241, 301392), (252, 288236), (273, 266064), (276, 263172), (299, 242928), (312, 232806), (322, 225576), (336, 216177), (364, 199548), (368, 197379), (414, 175448), (468, 155204), (482, 150696), (483, 150384), (504, 144118), (546, 133032), (552, 131586), (598, 121464), (624, 116403), (644, 112788), (723, 100464), (728, 99774), (819, 88688), (828, 87724), (897, 80976), (936, 77602), (964, 75348), (966, 75192), (1008, 72059), (1092, 66516), (1104, 65793), (1196, 60732), (1288, 56394), (1446, 50232), (1449, 50128), (1456, 49887), (1638, 44344), (1656, 43862), (1687, 43056), (1794, 40488), (1872, 38801), (1928, 37674), (1932, 37596), (2093, 34704), (2169, 33488), (2184, 33258), (2392, 30366), (2576, 28197), (2691, 26992), (2892, 25116), (2898, 25064), (3133, 23184), (3276, 22172), (3312, 21931), (3374, 21528), (3588, 20244), (3856, 18837), (3864, 18798), (4186, 17352), (4338, 16744), (4368, 16629), (4784, 15183), (5061, 14352), (5382, 13496), (5543, 13104), (5784, 12558), (5796, 12532), (6266, 11592), (6279, 11568), (6552, 11086), (6748, 10764), (7176, 10122), (7728, 9399), (8372, 8676)]