78567942

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{247069}}^1$

素因数の和:247127

約数の個数: 16

約数和(自身を含む): 160101360

約数和(自身を除く): 81533418

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 247069, 494138, 741207, 1482414, 13094657, 26189314, 39283971, 78567942]

約数ペア:

[(1, 78567942), (2, 39283971), (3, 26189314), (6, 13094657), (53, 1482414), (106, 741207), (159, 494138), (318, 247069)]