73195216

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{147571}}^1$

素因数の和:147610

約数の個数: 20

約数和(自身を含む): 146391424

約数和(自身を除く): 73196208

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 147571, 295142, 590284, 1180568, 2361136, 4574701, 9149402, 18298804, 36597608, 73195216]

約数ペア:

[(1, 73195216), (2, 36597608), (4, 18298804), (8, 9149402), (16, 4574701), (31, 2361136), (62, 1180568), (124, 590284), (248, 295142), (496, 147571)]