74745528

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:813

約数の個数: 128

約数和(自身を含む): 227404800

約数和(自身を除く): 152659272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 88, 104, 116, 132, 143, 156, 174, 232, 264, 286, 312, 319, 348, 377, 429, 572, 638, 696, 751, 754, 858, 957, 1131, 1144, 1276, 1502, 1508, 1716, 1914, 2253, 2262, 2552, 3004, 3016, 3432, 3828, 4147, 4506, 4524, 6008, 7656, 8261, 8294, 9012, 9048, 9763, 12441, 16522, 16588, 18024, 19526, 21779, 24783, 24882, 29289, 33044, 33176, 39052, 43558, 49566, 49764, 58578, 65337, 66088, 78104, 87116, 99132, 99528, 107393, 117156, 130674, 174232, 198264, 214786, 234312, 239569, 261348, 283127, 322179, 429572, 479138, 522696, 566254, 644358, 718707, 849381, 859144, 958276, 1132508, 1288716, 1437414, 1698762, 1916552, 2265016, 2577432, 2874828, 3114397, 3397524, 5749656, 6228794, 6795048, 9343191, 12457588, 18686382, 24915176, 37372764, 74745528]

約数ペア:

[(1, 74745528), (2, 37372764), (3, 24915176), (4, 18686382), (6, 12457588), (8, 9343191), (11, 6795048), (12, 6228794), (13, 5749656), (22, 3397524), (24, 3114397), (26, 2874828), (29, 2577432), (33, 2265016), (39, 1916552), (44, 1698762), (52, 1437414), (58, 1288716), (66, 1132508), (78, 958276), (87, 859144), (88, 849381), (104, 718707), (116, 644358), (132, 566254), (143, 522696), (156, 479138), (174, 429572), (232, 322179), (264, 283127), (286, 261348), (312, 239569), (319, 234312), (348, 214786), (377, 198264), (429, 174232), (572, 130674), (638, 117156), (696, 107393), (751, 99528), (754, 99132), (858, 87116), (957, 78104), (1131, 66088), (1144, 65337), (1276, 58578), (1502, 49764), (1508, 49566), (1716, 43558), (1914, 39052), (2253, 33176), (2262, 33044), (2552, 29289), (3004, 24882), (3016, 24783), (3432, 21779), (3828, 19526), (4147, 18024), (4506, 16588), (4524, 16522), (6008, 12441), (7656, 9763), (8261, 9048), (8294, 9012)]