42879088

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2213}}^1$

素因数の和:2401

約数の個数: 40

約数和(自身を含む): 95538528

約数和(自身を除く): 52659440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 692, 1211, 1384, 2213, 2422, 2768, 4426, 4844, 8852, 9688, 15491, 17704, 19376, 30982, 35408, 61964, 123928, 247856, 382849, 765698, 1531396, 2679943, 3062792, 5359886, 6125584, 10719772, 21439544, 42879088]

約数ペア:

[(1, 42879088), (2, 21439544), (4, 10719772), (7, 6125584), (8, 5359886), (14, 3062792), (16, 2679943), (28, 1531396), (56, 765698), (112, 382849), (173, 247856), (346, 123928), (692, 61964), (1211, 35408), (1384, 30982), (2213, 19376), (2422, 17704), (2768, 15491), (4426, 9688), (4844, 8852)]