87131704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{1129}}^1$

素因数の和:2023

約数の個数: 32

約数和(自身を含む): 178585200

約数和(自身を除く): 91453496

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 877, 1129, 1754, 2258, 3508, 4516, 7016, 9032, 9647, 12419, 19294, 24838, 38588, 49676, 77176, 99352, 990133, 1980266, 3960532, 7921064, 10891463, 21782926, 43565852, 87131704]

約数ペア:

[(1, 87131704), (2, 43565852), (4, 21782926), (8, 10891463), (11, 7921064), (22, 3960532), (44, 1980266), (88, 990133), (877, 99352), (1129, 77176), (1754, 49676), (2258, 38588), (3508, 24838), (4516, 19294), (7016, 12419), (9032, 9647)]