66923408

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{41413}}^1$

素因数の和:41522

約数の個数: 20

約数和(自身を含む): 130951068

約数和(自身を除く): 64027660

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 41413, 82826, 165652, 331304, 662608, 4182713, 8365426, 16730852, 33461704, 66923408]

約数ペア:

[(1, 66923408), (2, 33461704), (4, 16730852), (8, 8365426), (16, 4182713), (101, 662608), (202, 331304), (404, 165652), (808, 82826), (1616, 41413)]