79821618

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{117731}}^1$

素因数の和:117849

約数の個数: 16

約数和(自身を含む): 161057376

約数和(自身を除く): 81235758

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 117731, 235462, 353193, 706386, 13303603, 26607206, 39910809, 79821618]

約数ペア:

[(1, 79821618), (2, 39910809), (3, 26607206), (6, 13303603), (113, 706386), (226, 353193), (339, 235462), (678, 117731)]