79392620

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{92317}}^1$

素因数の和:92369

約数の個数: 24

約数和(自身を含む): 170603664

約数和(自身を除く): 91211044

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 92317, 184634, 369268, 461585, 923170, 1846340, 3969631, 7939262, 15878524, 19848155, 39696310, 79392620]

約数ペア:

[(1, 79392620), (2, 39696310), (4, 19848155), (5, 15878524), (10, 7939262), (20, 3969631), (43, 1846340), (86, 923170), (172, 461585), (215, 369268), (430, 184634), (860, 92317)]