69956360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{102877}}^1$

素因数の和:102905

約数の個数: 32

約数和(自身を含む): 166662360

約数和(自身を除く): 96706000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 102877, 205754, 411508, 514385, 823016, 1028770, 1748909, 2057540, 3497818, 4115080, 6995636, 8744545, 13991272, 17489090, 34978180, 69956360]

約数ペア:

[(1, 69956360), (2, 34978180), (4, 17489090), (5, 13991272), (8, 8744545), (10, 6995636), (17, 4115080), (20, 3497818), (34, 2057540), (40, 1748909), (68, 1028770), (85, 823016), (136, 514385), (170, 411508), (340, 205754), (680, 102877)]