31143704

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{733}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 60246720

約数和(自身を除く): 29103016

約数列:

[1, 2, 4, 8, 47, 94, 113, 188, 226, 376, 452, 733, 904, 1466, 2932, 5311, 5864, 10622, 21244, 34451, 42488, 68902, 82829, 137804, 165658, 275608, 331316, 662632, 3892963, 7785926, 15571852, 31143704]

約数ペア:

[(1, 31143704), (2, 15571852), (4, 7785926), (8, 3892963), (47, 662632), (94, 331316), (113, 275608), (188, 165658), (226, 137804), (376, 82829), (452, 68902), (733, 42488), (904, 34451), (1466, 21244), (2932, 10622), (5311, 5864)]