66201716

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{57667}}^1$

素因数の和:57719

約数の個数: 24

約数和(自身を含む): 135635136

約数和(自身を除く): 69433420

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 57667, 115334, 230668, 403669, 807338, 1614676, 2364347, 4728694, 9457388, 16550429, 33100858, 66201716]

約数ペア:

[(1, 66201716), (2, 33100858), (4, 16550429), (7, 9457388), (14, 4728694), (28, 2364347), (41, 1614676), (82, 807338), (164, 403669), (287, 230668), (574, 115334), (1148, 57667)]