63866908

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{43037}}^1$

素因数の和:43101

約数の個数: 24

約数和(自身を含む): 130146912

約数和(自身を除く): 66280004

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 43037, 86074, 172148, 301259, 602518, 1205036, 2280961, 4561922, 9123844, 15966727, 31933454, 63866908]

約数ペア:

[(1, 63866908), (2, 31933454), (4, 15966727), (7, 9123844), (14, 4561922), (28, 2280961), (53, 1205036), (106, 602518), (212, 301259), (371, 172148), (742, 86074), (1484, 43037)]