71370866

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{164449}}^1$

素因数の和:164489

約数の個数: 16

約数和(自身を含む): 126297600

約数和(自身を除く): 54926734

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 164449, 328898, 1151143, 2302286, 5097919, 10195838, 35685433, 71370866]

約数ペア:

[(1, 71370866), (2, 35685433), (7, 10195838), (14, 5097919), (31, 2302286), (62, 1151143), (217, 328898), (434, 164449)]