31263996

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 75837440

約数和(自身を除く): 44573444

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 229, 367, 372, 458, 687, 734, 916, 1101, 1374, 1468, 2202, 2748, 4404, 7099, 11377, 14198, 21297, 22754, 28396, 34131, 42594, 45508, 68262, 84043, 85188, 136524, 168086, 252129, 336172, 504258, 1008516, 2605333, 5210666, 7815999, 10421332, 15631998, 31263996]

約数ペア:

[(1, 31263996), (2, 15631998), (3, 10421332), (4, 7815999), (6, 5210666), (12, 2605333), (31, 1008516), (62, 504258), (93, 336172), (124, 252129), (186, 168086), (229, 136524), (367, 85188), (372, 84043), (458, 68262), (687, 45508), (734, 42594), (916, 34131), (1101, 28396), (1374, 22754), (1468, 21297), (2202, 14198), (2748, 11377), (4404, 7099)]