69679016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{3313}}^1$

素因数の和:3569

約数の個数: 32

約数和(自身を含む): 143164800

約数和(自身を除く): 73485784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 239, 478, 956, 1912, 2629, 3313, 5258, 6626, 10516, 13252, 21032, 26504, 36443, 72886, 145772, 291544, 791807, 1583614, 3167228, 6334456, 8709877, 17419754, 34839508, 69679016]

約数ペア:

[(1, 69679016), (2, 34839508), (4, 17419754), (8, 8709877), (11, 6334456), (22, 3167228), (44, 1583614), (88, 791807), (239, 291544), (478, 145772), (956, 72886), (1912, 36443), (2629, 26504), (3313, 21032), (5258, 13252), (6626, 10516)]