42027484

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 74617200

約数和(自身を除く): 32589716

約数列:

[1, 2, 4, 139, 269, 278, 281, 538, 556, 562, 1076, 1124, 37391, 39059, 74782, 75589, 78118, 149564, 151178, 156236, 302356, 10506871, 21013742, 42027484]

約数ペア:

[(1, 42027484), (2, 21013742), (4, 10506871), (139, 302356), (269, 156236), (278, 151178), (281, 149564), (538, 78118), (556, 75589), (562, 74782), (1076, 39059), (1124, 37391)]