83457998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 148538880

約数和(自身を除く): 65080882

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 289, 377, 383, 442, 493, 578, 754, 766, 986, 3757, 4979, 6409, 6511, 7514, 8381, 9958, 11107, 12818, 13022, 16762, 22214, 84643, 108953, 110687, 144391, 169286, 188819, 217906, 221374, 288782, 377638, 1438931, 2454647, 2877862, 3209923, 4909294, 6419846, 41728999, 83457998]

約数ペア:

[(1, 83457998), (2, 41728999), (13, 6419846), (17, 4909294), (26, 3209923), (29, 2877862), (34, 2454647), (58, 1438931), (221, 377638), (289, 288782), (377, 221374), (383, 217906), (442, 188819), (493, 169286), (578, 144391), (754, 110687), (766, 108953), (986, 84643), (3757, 22214), (4979, 16762), (6409, 13022), (6511, 12818), (7514, 11107), (8381, 9958)]