79038988

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{65647}}^1$

素因数の和:65701

約数の個数: 24

約数和(自身を含む): 161756672

約数和(自身を除く): 82717684

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 65647, 131294, 262588, 459529, 919058, 1838116, 2822821, 5645642, 11291284, 19759747, 39519494, 79038988]

約数ペア:

[(1, 79038988), (2, 39519494), (4, 19759747), (7, 11291284), (14, 5645642), (28, 2822821), (43, 1838116), (86, 919058), (172, 459529), (301, 262588), (602, 131294), (1204, 65647)]