66586278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{2749}}^1$

素因数の和:3132

約数の個数: 32

約数和(自身を含む): 145728000

約数和(自身を除く): 79141722

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 367, 734, 1101, 2202, 2749, 4037, 5498, 8074, 8247, 12111, 16494, 24222, 30239, 60478, 90717, 181434, 1008883, 2017766, 3026649, 6053298, 11097713, 22195426, 33293139, 66586278]

約数ペア:

[(1, 66586278), (2, 33293139), (3, 22195426), (6, 11097713), (11, 6053298), (22, 3026649), (33, 2017766), (66, 1008883), (367, 181434), (734, 90717), (1101, 60478), (2202, 30239), (2749, 24222), (4037, 16494), (5498, 12111), (8074, 8247)]