72370564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{152039}}^1$

素因数の和:152067

約数の個数: 24

約数和(自身を含む): 153256320

約数和(自身を除く): 80885756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 152039, 304078, 608156, 1064273, 2128546, 2584663, 4257092, 5169326, 10338652, 18092641, 36185282, 72370564]

約数ペア:

[(1, 72370564), (2, 36185282), (4, 18092641), (7, 10338652), (14, 5169326), (17, 4257092), (28, 2584663), (34, 2128546), (68, 1064273), (119, 608156), (238, 304078), (476, 152039)]