87855816

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{41131}}^1$

素因数の和:41229

約数の個数: 32

約数和(自身を含む): 222112800

約数和(自身を除く): 134256984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 41131, 82262, 123393, 164524, 246786, 329048, 493572, 987144, 3660659, 7321318, 10981977, 14642636, 21963954, 29285272, 43927908, 87855816]

約数ペア:

[(1, 87855816), (2, 43927908), (3, 29285272), (4, 21963954), (6, 14642636), (8, 10981977), (12, 7321318), (24, 3660659), (89, 987144), (178, 493572), (267, 329048), (356, 246786), (534, 164524), (712, 123393), (1068, 82262), (2136, 41131)]