72608216

素因数分解:

$2^3\times {\mathrm{317}}^1\times {\mathrm{28631}}^1$

素因数の和:28954

約数の個数: 16

約数和(自身を含む): 136574640

約数和(自身を除く): 63966424

約数列:

[1, 2, 4, 8, 317, 634, 1268, 2536, 28631, 57262, 114524, 229048, 9076027, 18152054, 36304108, 72608216]

約数ペア:

[(1, 72608216), (2, 36304108), (4, 18152054), (8, 9076027), (317, 229048), (634, 114524), (1268, 57262), (2536, 28631)]