80456614

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{11657}}^1$

素因数の和:11712

約数の個数: 32

約数和(自身を含む): 151087680

約数和(自身を除く): 70631066

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 3451, 6902, 11657, 23314, 81599, 163198, 198169, 338053, 396338, 676106, 1387183, 2366371, 2774366, 4732742, 5746901, 11493802, 40228307, 80456614]

約数ペア:

[(1, 80456614), (2, 40228307), (7, 11493802), (14, 5746901), (17, 4732742), (29, 2774366), (34, 2366371), (58, 1387183), (119, 676106), (203, 396338), (238, 338053), (406, 198169), (493, 163198), (986, 81599), (3451, 23314), (6902, 11657)]