66103672

素因数分解:

$2^3\times {\mathrm{163}}^2\times {\mathrm{311}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 125110440

約数和(自身を除く): 59006768

約数列:

[1, 2, 4, 8, 163, 311, 326, 622, 652, 1244, 1304, 2488, 26569, 50693, 53138, 101386, 106276, 202772, 212552, 405544, 8262959, 16525918, 33051836, 66103672]

約数ペア:

[(1, 66103672), (2, 33051836), (4, 16525918), (8, 8262959), (163, 405544), (311, 212552), (326, 202772), (622, 106276), (652, 101386), (1244, 53138), (1304, 50693), (2488, 26569)]