68280184

素因数分解:

$2^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{5233}}^1$

素因数の和:5479

約数の個数: 32

約数和(自身を含む): 146970720

約数和(自身を除く): 78690536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 233, 466, 932, 1631, 1864, 3262, 5233, 6524, 10466, 13048, 20932, 36631, 41864, 73262, 146524, 293048, 1219289, 2438578, 4877156, 8535023, 9754312, 17070046, 34140092, 68280184]

約数ペア:

[(1, 68280184), (2, 34140092), (4, 17070046), (7, 9754312), (8, 8535023), (14, 4877156), (28, 2438578), (56, 1219289), (233, 293048), (466, 146524), (932, 73262), (1631, 41864), (1864, 36631), (3262, 20932), (5233, 13048), (6524, 10466)]