63427986

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 72

約数和(自身を含む): 148704660

約数和(自身を除く): 85276674

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 89, 102, 137, 153, 178, 267, 274, 289, 306, 411, 534, 578, 801, 822, 867, 1233, 1513, 1602, 1734, 2329, 2466, 2601, 3026, 4539, 4658, 5202, 6987, 9078, 12193, 13617, 13974, 20961, 24386, 25721, 27234, 36579, 39593, 41922, 51442, 73158, 77163, 79186, 109737, 118779, 154326, 207281, 219474, 231489, 237558, 356337, 414562, 462978, 621843, 712674, 1243686, 1865529, 3523777, 3731058, 7047554, 10571331, 21142662, 31713993, 63427986]

約数ペア:

[(1, 63427986), (2, 31713993), (3, 21142662), (6, 10571331), (9, 7047554), (17, 3731058), (18, 3523777), (34, 1865529), (51, 1243686), (89, 712674), (102, 621843), (137, 462978), (153, 414562), (178, 356337), (267, 237558), (274, 231489), (289, 219474), (306, 207281), (411, 154326), (534, 118779), (578, 109737), (801, 79186), (822, 77163), (867, 73158), (1233, 51442), (1513, 41922), (1602, 39593), (1734, 36579), (2329, 27234), (2466, 25721), (2601, 24386), (3026, 20961), (4539, 13974), (4658, 13617), (5202, 12193), (6987, 9078)]