68813766

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{182047}}^1$

素因数の和:182065

約数の個数: 32

約数和(自身を含む): 174766080

約数和(自身を除く): 105952314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 182047, 364094, 546141, 1092282, 1274329, 1638423, 2548658, 3276846, 3822987, 4915269, 7645974, 9830538, 11468961, 22937922, 34406883, 68813766]

約数ペア:

[(1, 68813766), (2, 34406883), (3, 22937922), (6, 11468961), (7, 9830538), (9, 7645974), (14, 4915269), (18, 3822987), (21, 3276846), (27, 2548658), (42, 1638423), (54, 1274329), (63, 1092282), (126, 546141), (189, 364094), (378, 182047)]