87707988

素因数分解:

$2^2\times 3^3\times {\mathrm{269}}^1\times {\mathrm{3019}}^1$

素因数の和:3301

約数の個数: 48

約数和(自身を含む): 228312000

約数和(自身を除く): 140604012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 269, 538, 807, 1076, 1614, 2421, 3019, 3228, 4842, 6038, 7263, 9057, 9684, 12076, 14526, 18114, 27171, 29052, 36228, 54342, 81513, 108684, 163026, 326052, 812111, 1624222, 2436333, 3248444, 4872666, 7308999, 9745332, 14617998, 21926997, 29235996, 43853994, 87707988]

約数ペア:

[(1, 87707988), (2, 43853994), (3, 29235996), (4, 21926997), (6, 14617998), (9, 9745332), (12, 7308999), (18, 4872666), (27, 3248444), (36, 2436333), (54, 1624222), (108, 812111), (269, 326052), (538, 163026), (807, 108684), (1076, 81513), (1614, 54342), (2421, 36228), (3019, 29052), (3228, 27171), (4842, 18114), (6038, 14526), (7263, 12076), (9057, 9684)]