85457574

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{28429}}^1$

素因数の和:28604

約数の個数: 24

約数和(自身を含む): 186273360

約数和(自身を除く): 100815786

約数列:

[1, 2, 3, 6, 9, 18, 167, 334, 501, 1002, 1503, 3006, 28429, 56858, 85287, 170574, 255861, 511722, 4747643, 9495286, 14242929, 28485858, 42728787, 85457574]

約数ペア:

[(1, 85457574), (2, 42728787), (3, 28485858), (6, 14242929), (9, 9495286), (18, 4747643), (167, 511722), (334, 255861), (501, 170574), (1002, 85287), (1503, 56858), (3006, 28429)]