68521614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{10009}}^1$

素因数の和:10184

約数の個数: 32

約数和(自身を含む): 157597440

約数和(自身を除く): 89075826

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 10009, 20018, 30027, 60054, 70063, 140126, 210189, 420378, 1631467, 3262934, 4894401, 9788802, 11420269, 22840538, 34260807, 68521614]

約数ペア:

[(1, 68521614), (2, 34260807), (3, 22840538), (6, 11420269), (7, 9788802), (14, 4894401), (21, 3262934), (42, 1631467), (163, 420378), (326, 210189), (489, 140126), (978, 70063), (1141, 60054), (2282, 30027), (3423, 20018), (6846, 10009)]