77081256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{152939}}^1$

素因数の和:152958

約数の個数: 48

約数和(自身を含む): 238586400

約数和(自身を除く): 161505144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 152939, 305878, 458817, 611756, 917634, 1070573, 1223512, 1376451, 1835268, 2141146, 2752902, 3211719, 3670536, 4282292, 5505804, 6423438, 8564584, 9635157, 11011608, 12846876, 19270314, 25693752, 38540628, 77081256]

約数ペア:

[(1, 77081256), (2, 38540628), (3, 25693752), (4, 19270314), (6, 12846876), (7, 11011608), (8, 9635157), (9, 8564584), (12, 6423438), (14, 5505804), (18, 4282292), (21, 3670536), (24, 3211719), (28, 2752902), (36, 2141146), (42, 1835268), (56, 1376451), (63, 1223512), (72, 1070573), (84, 917634), (126, 611756), (168, 458817), (252, 305878), (504, 152939)]