69662390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{2131}}^1$

素因数の和:2612

約数の個数: 32

約数和(自身を含む): 143679744

約数和(自身を除く): 74017354

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 467, 934, 2131, 2335, 3269, 4262, 4670, 6538, 10655, 14917, 16345, 21310, 29834, 32690, 74585, 149170, 995177, 1990354, 4975885, 6966239, 9951770, 13932478, 34831195, 69662390]

約数ペア:

[(1, 69662390), (2, 34831195), (5, 13932478), (7, 9951770), (10, 6966239), (14, 4975885), (35, 1990354), (70, 995177), (467, 149170), (934, 74585), (2131, 32690), (2335, 29834), (3269, 21310), (4262, 16345), (4670, 14917), (6538, 10655)]