66269328

素因数分解:

$2^4\times 3^1\times {\mathrm{1380611}}^1$

素因数の和:1380622

約数の個数: 20

約数和(自身を含む): 171195888

約数和(自身を除く): 104926560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1380611, 2761222, 4141833, 5522444, 8283666, 11044888, 16567332, 22089776, 33134664, 66269328]

約数ペア:

[(1, 66269328), (2, 33134664), (3, 22089776), (4, 16567332), (6, 11044888), (8, 8283666), (12, 5522444), (16, 4141833), (24, 2761222), (48, 1380611)]