68704656

素因数分解:

$2^4\times 3^1\times {\mathrm{1431347}}^1$

素因数の和:1431358

約数の個数: 20

約数和(自身を含む): 177487152

約数和(自身を除く): 108782496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1431347, 2862694, 4294041, 5725388, 8588082, 11450776, 17176164, 22901552, 34352328, 68704656]

約数ペア:

[(1, 68704656), (2, 34352328), (3, 22901552), (4, 17176164), (6, 11450776), (8, 8588082), (12, 5725388), (16, 4294041), (24, 2862694), (48, 1431347)]