68548944

素因数分解:

$2^4\times 3^1\times {\mathrm{643}}^1\times {\mathrm{2221}}^1$

素因数の和:2875

約数の個数: 40

約数和(自身を含む): 177440032

約数和(自身を除く): 108891088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 643, 1286, 1929, 2221, 2572, 3858, 4442, 5144, 6663, 7716, 8884, 10288, 13326, 15432, 17768, 26652, 30864, 35536, 53304, 106608, 1428103, 2856206, 4284309, 5712412, 8568618, 11424824, 17137236, 22849648, 34274472, 68548944]

約数ペア:

[(1, 68548944), (2, 34274472), (3, 22849648), (4, 17137236), (6, 11424824), (8, 8568618), (12, 5712412), (16, 4284309), (24, 2856206), (48, 1428103), (643, 106608), (1286, 53304), (1929, 35536), (2221, 30864), (2572, 26652), (3858, 17768), (4442, 15432), (5144, 13326), (6663, 10288), (7716, 8884)]