89201028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1061917}}^1$

素因数の和:1061931

約数の個数: 24

約数和(自身を含む): 237869632

約数和(自身を除く): 148668604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1061917, 2123834, 3185751, 4247668, 6371502, 7433419, 12743004, 14866838, 22300257, 29733676, 44600514, 89201028]

約数ペア:

[(1, 89201028), (2, 44600514), (3, 29733676), (4, 22300257), (6, 14866838), (7, 12743004), (12, 7433419), (14, 6371502), (21, 4247668), (28, 3185751), (42, 2123834), (84, 1061917)]