129882426

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{8329}}^1$

素因数の和:8470

約数の個数: 32

約数和(自身を含む): 273490560

約数和(自身を除く): 143608134

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 226, 339, 678, 2599, 5198, 7797, 8329, 15594, 16658, 24987, 49974, 191567, 383134, 574701, 941177, 1149402, 1882354, 2823531, 5647062, 21647071, 43294142, 64941213, 129882426]

約数ペア:

[(1, 129882426), (2, 64941213), (3, 43294142), (6, 21647071), (23, 5647062), (46, 2823531), (69, 1882354), (113, 1149402), (138, 941177), (226, 574701), (339, 383134), (678, 191567), (2599, 49974), (5198, 24987), (7797, 16658), (8329, 15594)]