70903430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32083}}^1$

素因数の和:32120

約数の個数: 32

約数和(自身を含む): 145533024

約数和(自身を除く): 74629594

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 32083, 64166, 160415, 320830, 417079, 545411, 834158, 1090822, 2085395, 2727055, 4170790, 5454110, 7090343, 14180686, 35451715, 70903430]

約数ペア:

[(1, 70903430), (2, 35451715), (5, 14180686), (10, 7090343), (13, 5454110), (17, 4170790), (26, 2727055), (34, 2085395), (65, 1090822), (85, 834158), (130, 545411), (170, 417079), (221, 320830), (442, 160415), (1105, 64166), (2210, 32083)]