78708332

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{1069}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 140212800

約数和(自身を除く): 61504468

約数列:

[1, 2, 4, 79, 158, 233, 316, 466, 932, 1069, 2138, 4276, 18407, 36814, 73628, 84451, 168902, 249077, 337804, 498154, 996308, 19677083, 39354166, 78708332]

約数ペア:

[(1, 78708332), (2, 39354166), (4, 19677083), (79, 996308), (158, 498154), (233, 337804), (316, 249077), (466, 168902), (932, 84451), (1069, 73628), (2138, 36814), (4276, 18407)]