87811026

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 178080000

約数和(自身を除く): 90268974

約数列:

[1, 2, 3, 6, 139, 211, 278, 417, 422, 499, 633, 834, 998, 1266, 1497, 2994, 29329, 58658, 69361, 87987, 105289, 138722, 175974, 208083, 210578, 315867, 416166, 631734, 14635171, 29270342, 43905513, 87811026]

約数ペア:

[(1, 87811026), (2, 43905513), (3, 29270342), (6, 14635171), (139, 631734), (211, 416166), (278, 315867), (417, 210578), (422, 208083), (499, 175974), (633, 138722), (834, 105289), (998, 87987), (1266, 69361), (1497, 58658), (2994, 29329)]