66659236

素因数分解:

$2^2\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{1601}}^1$

素因数の和:3099

約数の個数: 24

約数和(自身を含む): 133491456

約数和(自身を除く): 66832220

約数列:

[1, 2, 4, 7, 14, 28, 1487, 1601, 2974, 3202, 5948, 6404, 10409, 11207, 20818, 22414, 41636, 44828, 2380687, 4761374, 9522748, 16664809, 33329618, 66659236]

約数ペア:

[(1, 66659236), (2, 33329618), (4, 16664809), (7, 9522748), (14, 4761374), (28, 2380687), (1487, 44828), (1601, 41636), (2974, 22414), (3202, 20818), (5948, 11207), (6404, 10409)]