66850108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{3581}}^1$

素因数の和:3957

約数の個数: 24

約数和(自身を含む): 126372960

約数和(自身を除く): 59522852

約数列:

[1, 2, 4, 13, 26, 52, 359, 718, 1436, 3581, 4667, 7162, 9334, 14324, 18668, 46553, 93106, 186212, 1285579, 2571158, 5142316, 16712527, 33425054, 66850108]

約数ペア:

[(1, 66850108), (2, 33425054), (4, 16712527), (13, 5142316), (26, 2571158), (52, 1285579), (359, 186212), (718, 93106), (1436, 46553), (3581, 18668), (4667, 14324), (7162, 9334)]