71331378

素因数分解:

$2^1\times 3^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 144595584

約数和(自身を除く): 73264206

約数列:

[1, 2, 3, 6, 167, 257, 277, 334, 501, 514, 554, 771, 831, 1002, 1542, 1662, 42919, 46259, 71189, 85838, 92518, 128757, 138777, 142378, 213567, 257514, 277554, 427134, 11888563, 23777126, 35665689, 71331378]

約数ペア:

[(1, 71331378), (2, 35665689), (3, 23777126), (6, 11888563), (167, 427134), (257, 277554), (277, 257514), (334, 213567), (501, 142378), (514, 138777), (554, 128757), (771, 92518), (831, 85838), (1002, 71189), (1542, 46259), (1662, 42919)]