72285608

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{49921}}^1$

素因数の和:50108

約数の個数: 16

約数和(自身を含む): 136287060

約数和(自身を除く): 64001452

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 49921, 99842, 199684, 399368, 9035701, 18071402, 36142804, 72285608]

約数ペア:

[(1, 72285608), (2, 36142804), (4, 18071402), (8, 9035701), (181, 399368), (362, 199684), (724, 99842), (1448, 49921)]