70121492

素因数分解:

$2^2\times 7^1\times {\mathrm{911}}^1\times {\mathrm{2749}}^1$

素因数の和:3671

約数の個数: 24

約数和(自身を含む): 140448000

約数和(自身を除く): 70326508

約数列:

[1, 2, 4, 7, 14, 28, 911, 1822, 2749, 3644, 5498, 6377, 10996, 12754, 19243, 25508, 38486, 76972, 2504339, 5008678, 10017356, 17530373, 35060746, 70121492]

約数ペア:

[(1, 70121492), (2, 35060746), (4, 17530373), (7, 10017356), (14, 5008678), (28, 2504339), (911, 76972), (1822, 38486), (2749, 25508), (3644, 19243), (5498, 12754), (6377, 10996)]