42087108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{501037}}^1$

素因数の和:501051

約数の個数: 24

約数和(自身を含む): 112232512

約数和(自身を除く): 70145404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 501037, 1002074, 1503111, 2004148, 3006222, 3507259, 6012444, 7014518, 10521777, 14029036, 21043554, 42087108]

約数ペア:

[(1, 42087108), (2, 21043554), (3, 14029036), (4, 10521777), (6, 7014518), (7, 6012444), (12, 3507259), (14, 3006222), (21, 2004148), (28, 1503111), (42, 1002074), (84, 501037)]