39997212

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 95973024

約数和(自身を除く): 55975812

約数列:

[1, 2, 3, 4, 6, 12, 61, 101, 122, 183, 202, 244, 303, 366, 404, 541, 606, 732, 1082, 1212, 1623, 2164, 3246, 6161, 6492, 12322, 18483, 24644, 33001, 36966, 54641, 66002, 73932, 99003, 109282, 132004, 163923, 198006, 218564, 327846, 396012, 655692, 3333101, 6666202, 9999303, 13332404, 19998606, 39997212]

約数ペア:

[(1, 39997212), (2, 19998606), (3, 13332404), (4, 9999303), (6, 6666202), (12, 3333101), (61, 655692), (101, 396012), (122, 327846), (183, 218564), (202, 198006), (244, 163923), (303, 132004), (366, 109282), (404, 99003), (541, 73932), (606, 66002), (732, 54641), (1082, 36966), (1212, 33001), (1623, 24644), (2164, 18483), (3246, 12322), (6161, 6492)]