72175404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{50543}}^1$

素因数の和:50574

約数の個数: 48

約数和(自身を含む): 203793408

約数和(自身を除く): 131618004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 50543, 101086, 151629, 202172, 303258, 353801, 606516, 707602, 859231, 1061403, 1415204, 1718462, 2122806, 2577693, 3436924, 4245612, 5155386, 6014617, 10310772, 12029234, 18043851, 24058468, 36087702, 72175404]

約数ペア:

[(1, 72175404), (2, 36087702), (3, 24058468), (4, 18043851), (6, 12029234), (7, 10310772), (12, 6014617), (14, 5155386), (17, 4245612), (21, 3436924), (28, 2577693), (34, 2122806), (42, 1718462), (51, 1415204), (68, 1061403), (84, 859231), (102, 707602), (119, 606516), (204, 353801), (238, 303258), (357, 202172), (476, 151629), (714, 101086), (1428, 50543)]