68861862

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3539}}^1$

素因数の和:3617

約数の個数: 48

約数和(自身を含む): 159045120

約数和(自身を除く): 90183258

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 138, 141, 207, 282, 414, 423, 846, 1081, 2162, 3243, 3539, 6486, 7078, 9729, 10617, 19458, 21234, 31851, 63702, 81397, 162794, 166333, 244191, 332666, 488382, 498999, 732573, 997998, 1465146, 1496997, 2993994, 3825659, 7651318, 11476977, 22953954, 34430931, 68861862]

約数ペア:

[(1, 68861862), (2, 34430931), (3, 22953954), (6, 11476977), (9, 7651318), (18, 3825659), (23, 2993994), (46, 1496997), (47, 1465146), (69, 997998), (94, 732573), (138, 498999), (141, 488382), (207, 332666), (282, 244191), (414, 166333), (423, 162794), (846, 81397), (1081, 63702), (2162, 31851), (3243, 21234), (3539, 19458), (6486, 10617), (7078, 9729)]