64232749

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28409}}^1$

素因数の和:28452

約数の個数: 16

約数和(自身を含む): 81820800

約数和(自身を除く): 17588051

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 28409, 198863, 482953, 539771, 3380671, 3778397, 9176107, 64232749]

約数ペア:

[(1, 64232749), (7, 9176107), (17, 3778397), (19, 3380671), (119, 539771), (133, 482953), (323, 198863), (2261, 28409)]