66699312

素因数分解:

$2^4\times 3^1\times {\mathrm{1389569}}^1$

素因数の和:1389580

約数の個数: 20

約数和(自身を含む): 172306680

約数和(自身を除く): 105607368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1389569, 2779138, 4168707, 5558276, 8337414, 11116552, 16674828, 22233104, 33349656, 66699312]

約数ペア:

[(1, 66699312), (2, 33349656), (3, 22233104), (4, 16674828), (6, 11116552), (8, 8337414), (12, 5558276), (16, 4168707), (24, 2779138), (48, 1389569)]