27577436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3329}}^1$

素因数の和:3461

約数の個数: 24

約数和(自身を含む): 51282000

約数和(自身を除く): 23704564

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 3329, 4142, 6658, 8284, 13316, 63251, 126502, 253004, 362861, 725722, 1451444, 6894359, 13788718, 27577436]

約数ペア:

[(1, 27577436), (2, 13788718), (4, 6894359), (19, 1451444), (38, 725722), (76, 362861), (109, 253004), (218, 126502), (436, 63251), (2071, 13316), (3329, 8284), (4142, 6658)]