47407126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 79119936

約数和(自身を除く): 31712810

約数列:

[1, 2, 13, 26, 61, 71, 122, 142, 421, 793, 842, 923, 1586, 1846, 4331, 5473, 8662, 10946, 25681, 29891, 51362, 56303, 59782, 112606, 333853, 388583, 667706, 777166, 1823351, 3646702, 23703563, 47407126]

約数ペア:

[(1, 47407126), (2, 23703563), (13, 3646702), (26, 1823351), (61, 777166), (71, 667706), (122, 388583), (142, 333853), (421, 112606), (793, 59782), (842, 56303), (923, 51362), (1586, 29891), (1846, 25681), (4331, 10946), (5473, 8662)]