73686958

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1\times {\mathrm{661}}^1$

素因数の和:1203

約数の個数: 16

約数和(自身を含む): 111772080

約数和(自身を除く): 38085122

約数列:

[1, 2, 139, 278, 401, 661, 802, 1322, 55739, 91879, 111478, 183758, 265061, 530122, 36843479, 73686958]

約数ペア:

[(1, 73686958), (2, 36843479), (139, 530122), (278, 265061), (401, 183758), (661, 111478), (802, 91879), (1322, 55739)]