66385644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{425549}}^1$

素因数の和:425569

約数の個数: 24

約数和(自身を含む): 166815600

約数和(自身を除く): 100429956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 425549, 851098, 1276647, 1702196, 2553294, 5106588, 5532137, 11064274, 16596411, 22128548, 33192822, 66385644]

約数ペア:

[(1, 66385644), (2, 33192822), (3, 22128548), (4, 16596411), (6, 11064274), (12, 5532137), (13, 5106588), (26, 2553294), (39, 1702196), (52, 1276647), (78, 851098), (156, 425549)]