72950614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{877}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 126432000

約数和(自身を除く): 53481386

約数列:

[1, 2, 11, 19, 22, 38, 199, 209, 398, 418, 877, 1754, 2189, 3781, 4378, 7562, 9647, 16663, 19294, 33326, 41591, 83182, 174523, 183293, 349046, 366586, 1919753, 3315937, 3839506, 6631874, 36475307, 72950614]

約数ペア:

[(1, 72950614), (2, 36475307), (11, 6631874), (19, 3839506), (22, 3315937), (38, 1919753), (199, 366586), (209, 349046), (398, 183293), (418, 174523), (877, 83182), (1754, 41591), (2189, 33326), (3781, 19294), (4378, 16663), (7562, 9647)]