68489608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{9377}}^1$

素因数の和:9477

約数の個数: 32

約数和(自身を含む): 141795360

約数和(自身を除く): 73305752

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 7304, 9377, 18754, 37508, 75016, 103147, 206294, 412588, 778291, 825176, 1556582, 3113164, 6226328, 8561201, 17122402, 34244804, 68489608]

約数ペア:

[(1, 68489608), (2, 34244804), (4, 17122402), (8, 8561201), (11, 6226328), (22, 3113164), (44, 1556582), (83, 825176), (88, 778291), (166, 412588), (332, 206294), (664, 103147), (913, 75016), (1826, 37508), (3652, 18754), (7304, 9377)]