78873608

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4793}}^1$

素因数の和:4838

約数の個数: 48

約数和(自身を含む): 172152540

約数和(自身を除く): 93278932

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 2057, 4114, 4793, 8228, 9586, 16456, 19172, 38344, 52723, 81481, 105446, 162962, 210892, 325924, 421784, 579953, 651848, 896291, 1159906, 1792582, 2319812, 3585164, 4639624, 7170328, 9859201, 19718402, 39436804, 78873608]

約数ペア:

[(1, 78873608), (2, 39436804), (4, 19718402), (8, 9859201), (11, 7170328), (17, 4639624), (22, 3585164), (34, 2319812), (44, 1792582), (68, 1159906), (88, 896291), (121, 651848), (136, 579953), (187, 421784), (242, 325924), (374, 210892), (484, 162962), (748, 105446), (968, 81481), (1496, 52723), (2057, 38344), (4114, 19172), (4793, 16456), (8228, 9586)]