68711706

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{181777}}^1$

素因数の和:181795

約数の個数: 32

約数和(自身を含む): 174506880

約数和(自身を除く): 105795174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 181777, 363554, 545331, 1090662, 1272439, 1635993, 2544878, 3271986, 3817317, 4907979, 7634634, 9815958, 11451951, 22903902, 34355853, 68711706]

約数ペア:

[(1, 68711706), (2, 34355853), (3, 22903902), (6, 11451951), (7, 9815958), (9, 7634634), (14, 4907979), (18, 3817317), (21, 3271986), (27, 2544878), (42, 1635993), (54, 1272439), (63, 1090662), (126, 545331), (189, 363554), (378, 181777)]