90686532

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{243781}}^1$

素因数の和:243819

約数の個数: 24

約数和(自身を含む): 218428672

約数和(自身を除く): 127742140

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 243781, 487562, 731343, 975124, 1462686, 2925372, 7557211, 15114422, 22671633, 30228844, 45343266, 90686532]

約数ペア:

[(1, 90686532), (2, 45343266), (3, 30228844), (4, 22671633), (6, 15114422), (12, 7557211), (31, 2925372), (62, 1462686), (93, 975124), (124, 731343), (186, 487562), (372, 243781)]