71634882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{15287}}^1$

素因数の和:15374

約数の個数: 32

約数和(自身を含む): 158505984

約数和(自身を除く): 86871102

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 15287, 30574, 45861, 91722, 168157, 336314, 504471, 1008942, 1085377, 2170754, 3256131, 6512262, 11939147, 23878294, 35817441, 71634882]

約数ペア:

[(1, 71634882), (2, 35817441), (3, 23878294), (6, 11939147), (11, 6512262), (22, 3256131), (33, 2170754), (66, 1085377), (71, 1008942), (142, 504471), (213, 336314), (426, 168157), (781, 91722), (1562, 45861), (2343, 30574), (4686, 15287)]