65394702

素因数分解:

$2^1\times 3^5\times {\mathrm{239}}^1\times {\mathrm{563}}^1$

素因数の和:819

約数の個数: 48

約数和(自身を含む): 147813120

約数和(自身を除く): 82418418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 239, 243, 478, 486, 563, 717, 1126, 1434, 1689, 2151, 3378, 4302, 5067, 6453, 10134, 12906, 15201, 19359, 30402, 38718, 45603, 58077, 91206, 116154, 134557, 136809, 269114, 273618, 403671, 807342, 1211013, 2422026, 3633039, 7266078, 10899117, 21798234, 32697351, 65394702]

約数ペア:

[(1, 65394702), (2, 32697351), (3, 21798234), (6, 10899117), (9, 7266078), (18, 3633039), (27, 2422026), (54, 1211013), (81, 807342), (162, 403671), (239, 273618), (243, 269114), (478, 136809), (486, 134557), (563, 116154), (717, 91206), (1126, 58077), (1434, 45603), (1689, 38718), (2151, 30402), (3378, 19359), (4302, 15201), (5067, 12906), (6453, 10134)]