67289198

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{3251}}^1$

素因数の和:3463

約数の個数: 16

約数和(自身を含む): 103023360

約数和(自身を除く): 35734162

約数列:

[1, 2, 79, 131, 158, 262, 3251, 6502, 10349, 20698, 256829, 425881, 513658, 851762, 33644599, 67289198]

約数ペア:

[(1, 67289198), (2, 33644599), (79, 851762), (131, 513658), (158, 425881), (262, 256829), (3251, 20698), (6502, 10349)]