40674766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 69144192

約数和(自身を除く): 28469426

約数列:

[1, 2, 11, 22, 37, 74, 107, 214, 407, 467, 814, 934, 1177, 2354, 3959, 5137, 7918, 10274, 17279, 34558, 43549, 49969, 87098, 99938, 190069, 380138, 549659, 1099318, 1848853, 3697706, 20337383, 40674766]

約数ペア:

[(1, 40674766), (2, 20337383), (11, 3697706), (22, 1848853), (37, 1099318), (74, 549659), (107, 380138), (214, 190069), (407, 99938), (467, 87098), (814, 49969), (934, 43549), (1177, 34558), (2354, 17279), (3959, 10274), (5137, 7918)]