66704196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{427591}}^1$

素因数の和:427611

約数の個数: 24

約数和(自身を含む): 167616064

約数和(自身を除く): 100911868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 427591, 855182, 1282773, 1710364, 2565546, 5131092, 5558683, 11117366, 16676049, 22234732, 33352098, 66704196]

約数ペア:

[(1, 66704196), (2, 33352098), (3, 22234732), (4, 16676049), (6, 11117366), (12, 5558683), (13, 5131092), (26, 2565546), (39, 1710364), (52, 1282773), (78, 855182), (156, 427591)]