79282086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1571}}^1$

素因数の和:2236

約数の個数: 32

約数和(自身を含む): 171134208

約数和(自身を除く): 91852122

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 647, 1294, 1571, 1941, 3142, 3882, 4713, 8411, 9426, 16822, 20423, 25233, 40846, 50466, 61269, 122538, 1016437, 2032874, 3049311, 6098622, 13213681, 26427362, 39641043, 79282086]

約数ペア:

[(1, 79282086), (2, 39641043), (3, 26427362), (6, 13213681), (13, 6098622), (26, 3049311), (39, 2032874), (78, 1016437), (647, 122538), (1294, 61269), (1571, 50466), (1941, 40846), (3142, 25233), (3882, 20423), (4713, 16822), (8411, 9426)]