31190088

素因数分解:

$2^3\times 3^1\times {\mathrm{607}}^1\times {\mathrm{2141}}^1$

素因数の和:2757

約数の個数: 32

約数和(自身を含む): 78140160

約数和(自身を除く): 46950072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 607, 1214, 1821, 2141, 2428, 3642, 4282, 4856, 6423, 7284, 8564, 12846, 14568, 17128, 25692, 51384, 1299587, 2599174, 3898761, 5198348, 7797522, 10396696, 15595044, 31190088]

約数ペア:

[(1, 31190088), (2, 15595044), (3, 10396696), (4, 7797522), (6, 5198348), (8, 3898761), (12, 2599174), (24, 1299587), (607, 51384), (1214, 25692), (1821, 17128), (2141, 14568), (2428, 12846), (3642, 8564), (4282, 7284), (4856, 6423)]