66555356

素因数分解:

$2^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{3767}}^1$

素因数の和:4409

約数の個数: 24

約数和(自身を含む): 133357056

約数和(自身を除く): 66801700

約数列:

[1, 2, 4, 7, 14, 28, 631, 1262, 2524, 3767, 4417, 7534, 8834, 15068, 17668, 26369, 52738, 105476, 2376977, 4753954, 9507908, 16638839, 33277678, 66555356]

約数ペア:

[(1, 66555356), (2, 33277678), (4, 16638839), (7, 9507908), (14, 4753954), (28, 2376977), (631, 105476), (1262, 52738), (2524, 26369), (3767, 17668), (4417, 15068), (7534, 8834)]