66009916

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{81293}}^1$

素因数の和:81333

約数の個数: 24

約数和(自身を含む): 136573920

約数和(自身を除く): 70564004

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 81293, 162586, 325172, 569051, 1138102, 2276204, 2357497, 4714994, 9429988, 16502479, 33004958, 66009916]

約数ペア:

[(1, 66009916), (2, 33004958), (4, 16502479), (7, 9429988), (14, 4714994), (28, 2357497), (29, 2276204), (58, 1138102), (116, 569051), (203, 325172), (406, 162586), (812, 81293)]