72216092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{32297}}^1$

素因数の和:32357

約数の個数: 24

約数和(自身を含む): 139268976

約数和(自身を除く): 67052884

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 32297, 64594, 129188, 419861, 839722, 1388771, 1679444, 2777542, 5555084, 18054023, 36108046, 72216092]

約数ペア:

[(1, 72216092), (2, 36108046), (4, 18054023), (13, 5555084), (26, 2777542), (43, 1679444), (52, 1388771), (86, 839722), (172, 419861), (559, 129188), (1118, 64594), (2236, 32297)]