74364238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{42689}}^1$

素因数の和:42771

約数の個数: 16

約数和(自身を含む): 121922640

約数和(自身を除く): 47558402

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 42689, 85378, 554957, 1109914, 2860163, 5720326, 37182119, 74364238]

約数ペア:

[(1, 74364238), (2, 37182119), (13, 5720326), (26, 2860163), (67, 1109914), (134, 554957), (871, 85378), (1742, 42689)]