71684664

素因数分解:

$2^3\times 3^1\times {\mathrm{541}}^1\times {\mathrm{5521}}^1$

素因数の和:6071

約数の個数: 32

約数和(自身を含む): 179575440

約数和(自身を除く): 107890776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 541, 1082, 1623, 2164, 3246, 4328, 5521, 6492, 11042, 12984, 16563, 22084, 33126, 44168, 66252, 132504, 2986861, 5973722, 8960583, 11947444, 17921166, 23894888, 35842332, 71684664]

約数ペア:

[(1, 71684664), (2, 35842332), (3, 23894888), (4, 17921166), (6, 11947444), (8, 8960583), (12, 5973722), (24, 2986861), (541, 132504), (1082, 66252), (1623, 44168), (2164, 33126), (3246, 22084), (4328, 16563), (5521, 12984), (6492, 11042)]