90828436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{3329}}^1$

素因数の和:3711

約数の個数: 24

約数和(自身を含む): 167832000

約数和(自身を除く): 77003564

約数列:

[1, 2, 4, 19, 38, 76, 359, 718, 1436, 3329, 6658, 6821, 13316, 13642, 27284, 63251, 126502, 253004, 1195111, 2390222, 4780444, 22707109, 45414218, 90828436]

約数ペア:

[(1, 90828436), (2, 45414218), (4, 22707109), (19, 4780444), (38, 2390222), (76, 1195111), (359, 253004), (718, 126502), (1436, 63251), (3329, 27284), (6658, 13642), (6821, 13316)]