66703078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{4493}}^1$

素因数の和:5079

約数の個数: 16

約数和(自身を含む): 107963856

約数和(自身を除く): 41260778

約数列:

[1, 2, 13, 26, 571, 1142, 4493, 7423, 8986, 14846, 58409, 116818, 2565503, 5131006, 33351539, 66703078]

約数ペア:

[(1, 66703078), (2, 33351539), (13, 5131006), (26, 2565503), (571, 116818), (1142, 58409), (4493, 14846), (7423, 8986)]