27831644920

素因数分解:

$2^3\times 5^1\times {\mathrm{8231}}^1\times {\mathrm{84533}}^1$

素因数の和:92775

約数の個数: 32

約数和(自身を含む): 62629549920

約数和(自身を除く): 34797905000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 8231, 16462, 32924, 41155, 65848, 82310, 84533, 164620, 169066, 329240, 338132, 422665, 676264, 845330, 1690660, 3381320, 695791123, 1391582246, 2783164492, 3478955615, 5566328984, 6957911230, 13915822460, 27831644920]

約数ペア:

[(1, 27831644920), (2, 13915822460), (4, 6957911230), (5, 5566328984), (8, 3478955615), (10, 2783164492), (20, 1391582246), (40, 695791123), (8231, 3381320), (16462, 1690660), (32924, 845330), (41155, 676264), (65848, 422665), (82310, 338132), (84533, 329240), (164620, 169066)]