91661748

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{58309}}^1$

素因数の和:58447

約数の個数: 24

約数和(自身を含む): 215513760

約数和(自身を除く): 123852012

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 58309, 116618, 174927, 233236, 349854, 699708, 7638479, 15276958, 22915437, 30553916, 45830874, 91661748]

約数ペア:

[(1, 91661748), (2, 45830874), (3, 30553916), (4, 22915437), (6, 15276958), (12, 7638479), (131, 699708), (262, 349854), (393, 233236), (524, 174927), (786, 116618), (1572, 58309)]