73138734

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43691}}^1$

素因数の和:43733

約数の個数: 32

約数和(自身を含む): 167777280

約数和(自身を除く): 94638546

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 43691, 87382, 131073, 262146, 393219, 786438, 1179657, 1354421, 2359314, 2708842, 4063263, 8126526, 12189789, 24379578, 36569367, 73138734]

約数ペア:

[(1, 73138734), (2, 36569367), (3, 24379578), (6, 12189789), (9, 8126526), (18, 4063263), (27, 2708842), (31, 2359314), (54, 1354421), (62, 1179657), (93, 786438), (186, 393219), (279, 262146), (558, 131073), (837, 87382), (1674, 43691)]