42257574

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{29717}}^1$

素因数の和:29804

約数の個数: 24

約数和(自身を含む): 92720160

約数和(自身を除く): 50462586

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 29717, 59434, 89151, 178302, 267453, 534906, 2347643, 4695286, 7042929, 14085858, 21128787, 42257574]

約数ペア:

[(1, 42257574), (2, 21128787), (3, 14085858), (6, 7042929), (9, 4695286), (18, 2347643), (79, 534906), (158, 267453), (237, 178302), (474, 89151), (711, 59434), (1422, 29717)]