85665268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{6079}}^1$

素因数の和:6367

約数の個数: 24

約数和(自身を含む): 162068480

約数和(自身を除く): 76403212

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 3523, 6079, 7046, 12158, 14092, 24316, 79027, 158054, 316108, 1647409, 3294818, 6589636, 21416317, 42832634, 85665268]

約数ペア:

[(1, 85665268), (2, 42832634), (4, 21416317), (13, 6589636), (26, 3294818), (52, 1647409), (271, 316108), (542, 158054), (1084, 79027), (3523, 24316), (6079, 14092), (7046, 12158)]