88583380

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{66107}}^1$

素因数の和:66183

約数の個数: 24

約数和(自身を含む): 188804448

約数和(自身を除く): 100221068

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 66107, 132214, 264428, 330535, 661070, 1322140, 4429169, 8858338, 17716676, 22145845, 44291690, 88583380]

約数ペア:

[(1, 88583380), (2, 44291690), (4, 22145845), (5, 17716676), (10, 8858338), (20, 4429169), (67, 1322140), (134, 661070), (268, 330535), (335, 264428), (670, 132214), (1340, 66107)]