71667172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{45823}}^1$

素因数の和:45867

約数の個数: 24

約数和(自身を含む): 138571776

約数和(自身を除く): 66904604

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 45823, 91646, 183292, 778991, 1053929, 1557982, 2107858, 3115964, 4215716, 17916793, 35833586, 71667172]

約数ペア:

[(1, 71667172), (2, 35833586), (4, 17916793), (17, 4215716), (23, 3115964), (34, 2107858), (46, 1557982), (68, 1053929), (92, 778991), (391, 183292), (782, 91646), (1564, 45823)]