68872656

素因数分解:

$2^4\times 3^1\times {\mathrm{1434847}}^1$

素因数の和:1434858

約数の個数: 20

約数和(自身を含む): 177921152

約数和(自身を除く): 109048496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1434847, 2869694, 4304541, 5739388, 8609082, 11478776, 17218164, 22957552, 34436328, 68872656]

約数ペア:

[(1, 68872656), (2, 34436328), (3, 22957552), (4, 17218164), (6, 11478776), (8, 8609082), (12, 5739388), (16, 4304541), (24, 2869694), (48, 1434847)]