69840002

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{883}}^1$

素因数の和:1513

約数の個数: 16

約数和(自身を含む): 106546752

約数和(自身を除く): 36706750

約数列:

[1, 2, 71, 142, 557, 883, 1114, 1766, 39547, 62693, 79094, 125386, 491831, 983662, 34920001, 69840002]

約数ペア:

[(1, 69840002), (2, 34920001), (71, 983662), (142, 491831), (557, 125386), (883, 79094), (1114, 62693), (1766, 39547)]