85237016

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{937}}^1$

素因数の和:1163

約数の個数: 32

約数和(自身を含む): 163099440

約数和(自身を除く): 77862424

約数列:

[1, 2, 4, 8, 83, 137, 166, 274, 332, 548, 664, 937, 1096, 1874, 3748, 7496, 11371, 22742, 45484, 77771, 90968, 128369, 155542, 256738, 311084, 513476, 622168, 1026952, 10654627, 21309254, 42618508, 85237016]

約数ペア:

[(1, 85237016), (2, 42618508), (4, 21309254), (8, 10654627), (83, 1026952), (137, 622168), (166, 513476), (274, 311084), (332, 256738), (548, 155542), (664, 128369), (937, 90968), (1096, 77771), (1874, 45484), (3748, 22742), (7496, 11371)]