79531908

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{47681}}^1$

素因数の和:47827

約数の個数: 24

約数和(自身を含む): 186913440

約数和(自身を除く): 107381532

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 47681, 95362, 143043, 190724, 286086, 572172, 6627659, 13255318, 19882977, 26510636, 39765954, 79531908]

約数ペア:

[(1, 79531908), (2, 39765954), (3, 26510636), (4, 19882977), (6, 13255318), (12, 6627659), (139, 572172), (278, 286086), (417, 190724), (556, 143043), (834, 95362), (1668, 47681)]