74454248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{3217}}^1$

素因数の和:3497

約数の個数: 32

約数和(自身を含む): 152919360

約数和(自身を除く): 78465112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 263, 526, 1052, 2104, 2893, 3217, 5786, 6434, 11572, 12868, 23144, 25736, 35387, 70774, 141548, 283096, 846071, 1692142, 3384284, 6768568, 9306781, 18613562, 37227124, 74454248]

約数ペア:

[(1, 74454248), (2, 37227124), (4, 18613562), (8, 9306781), (11, 6768568), (22, 3384284), (44, 1692142), (88, 846071), (263, 283096), (526, 141548), (1052, 70774), (2104, 35387), (2893, 25736), (3217, 23144), (5786, 12868), (6434, 11572)]