89904828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{576313}}^1$

素因数の和:576333

約数の個数: 24

約数和(自身を含む): 225915088

約数和(自身を除く): 136010260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 576313, 1152626, 1728939, 2305252, 3457878, 6915756, 7492069, 14984138, 22476207, 29968276, 44952414, 89904828]

約数ペア:

[(1, 89904828), (2, 44952414), (3, 29968276), (4, 22476207), (6, 14984138), (12, 7492069), (13, 6915756), (26, 3457878), (39, 2305252), (52, 1728939), (78, 1152626), (156, 576313)]