89520756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{573851}}^1$

素因数の和:573871

約数の個数: 24

約数和(自身を含む): 224949984

約数和(自身を除く): 135429228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 573851, 1147702, 1721553, 2295404, 3443106, 6886212, 7460063, 14920126, 22380189, 29840252, 44760378, 89520756]

約数ペア:

[(1, 89520756), (2, 44760378), (3, 29840252), (4, 22380189), (6, 14920126), (12, 7460063), (13, 6886212), (26, 3443106), (39, 2295404), (52, 1721553), (78, 1147702), (156, 573851)]