61396812

素因数分解:

$2^2\times 3^3\times {\mathrm{431}}^1\times {\mathrm{1319}}^1$

素因数の和:1763

約数の個数: 48

約数和(自身を含む): 159667200

約数和(自身を除く): 98270388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 431, 862, 1293, 1319, 1724, 2586, 2638, 3879, 3957, 5172, 5276, 7758, 7914, 11637, 11871, 15516, 15828, 23274, 23742, 35613, 46548, 47484, 71226, 142452, 568489, 1136978, 1705467, 2273956, 3410934, 5116401, 6821868, 10232802, 15349203, 20465604, 30698406, 61396812]

約数ペア:

[(1, 61396812), (2, 30698406), (3, 20465604), (4, 15349203), (6, 10232802), (9, 6821868), (12, 5116401), (18, 3410934), (27, 2273956), (36, 1705467), (54, 1136978), (108, 568489), (431, 142452), (862, 71226), (1293, 47484), (1319, 46548), (1724, 35613), (2586, 23742), (2638, 23274), (3879, 15828), (3957, 15516), (5172, 11871), (5276, 11637), (7758, 7914)]