71377262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{170759}}^1$

素因数の和:170791

約数の個数: 16

約数和(自身を含む): 122947200

約数和(自身を除く): 51569938

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 170759, 341518, 1878349, 3244421, 3756698, 6488842, 35688631, 71377262]

約数ペア:

[(1, 71377262), (2, 35688631), (11, 6488842), (19, 3756698), (22, 3244421), (38, 1878349), (209, 341518), (418, 170759)]