66710084

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{13163}}^1$

素因数の和:13355

約数の個数: 24

約数和(自身を含む): 134167488

約数和(自身を除く): 67457404

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 13163, 26326, 52652, 92141, 184282, 368564, 2382503, 4765006, 9530012, 16677521, 33355042, 66710084]

約数ペア:

[(1, 66710084), (2, 33355042), (4, 16677521), (7, 9530012), (14, 4765006), (28, 2382503), (181, 368564), (362, 184282), (724, 92141), (1267, 52652), (2534, 26326), (5068, 13163)]