63515842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 111404160

約数和(自身を除く): 47888318

約数列:

[1, 2, 13, 17, 26, 34, 79, 107, 158, 214, 221, 289, 442, 578, 1027, 1343, 1391, 1819, 2054, 2686, 2782, 3638, 3757, 7514, 8453, 16906, 17459, 22831, 23647, 30923, 34918, 45662, 47294, 61846, 109889, 143701, 219778, 287402, 296803, 401999, 593606, 803998, 1868113, 2442917, 3736226, 4885834, 31757921, 63515842]

約数ペア:

[(1, 63515842), (2, 31757921), (13, 4885834), (17, 3736226), (26, 2442917), (34, 1868113), (79, 803998), (107, 593606), (158, 401999), (214, 296803), (221, 287402), (289, 219778), (442, 143701), (578, 109889), (1027, 61846), (1343, 47294), (1391, 45662), (1819, 34918), (2054, 30923), (2686, 23647), (2782, 22831), (3638, 17459), (3757, 16906), (7514, 8453)]