80202056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53611}}^1$

素因数の和:53645

約数の個数: 32

約数和(自身を含む): 173702880

約数和(自身を除く): 93500824

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 53611, 107222, 214444, 428888, 589721, 911387, 1179442, 1822774, 2358884, 3645548, 4717768, 7291096, 10025257, 20050514, 40101028, 80202056]

約数ペア:

[(1, 80202056), (2, 40101028), (4, 20050514), (8, 10025257), (11, 7291096), (17, 4717768), (22, 3645548), (34, 2358884), (44, 1822774), (68, 1179442), (88, 911387), (136, 589721), (187, 428888), (374, 214444), (748, 107222), (1496, 53611)]