87831288

素因数分解:

$2^3\times 3^2\times {\mathrm{1219879}}^1$

素因数の和:1219891

約数の個数: 24

約数和(自身を含む): 237876600

約数和(自身を除く): 150045312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1219879, 2439758, 3659637, 4879516, 7319274, 9759032, 10978911, 14638548, 21957822, 29277096, 43915644, 87831288]

約数ペア:

[(1, 87831288), (2, 43915644), (3, 29277096), (4, 21957822), (6, 14638548), (8, 10978911), (9, 9759032), (12, 7319274), (18, 4879516), (24, 3659637), (36, 2439758), (72, 1219879)]