66621864

素因数分解:

$2^3\times 3^1\times {\mathrm{2775911}}^1$

素因数の和:2775920

約数の個数: 16

約数和(自身を含む): 166554720

約数和(自身を除く): 99932856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2775911, 5551822, 8327733, 11103644, 16655466, 22207288, 33310932, 66621864]

約数ペア:

[(1, 66621864), (2, 33310932), (3, 22207288), (4, 16655466), (6, 11103644), (8, 8327733), (12, 5551822), (24, 2775911)]