86640034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{144883}}^1$

素因数の和:144921

約数の個数: 16

約数和(自身を含む): 146043072

約数和(自身を除く): 59403038

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 144883, 289766, 1883479, 3332309, 3766958, 6664618, 43320017, 86640034]

約数ペア:

[(1, 86640034), (2, 43320017), (13, 6664618), (23, 3766958), (26, 3332309), (46, 1883479), (299, 289766), (598, 144883)]