70637328

素因数分解:

$2^4\times 3^2\times {\mathrm{490537}}^1$

素因数の和:490551

約数の個数: 30

約数和(自身を含む): 197686814

約数和(自身を除く): 127049486

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 490537, 981074, 1471611, 1962148, 2943222, 3924296, 4414833, 5886444, 7848592, 8829666, 11772888, 17659332, 23545776, 35318664, 70637328]

約数ペア:

[(1, 70637328), (2, 35318664), (3, 23545776), (4, 17659332), (6, 11772888), (8, 8829666), (9, 7848592), (12, 5886444), (16, 4414833), (18, 3924296), (24, 2943222), (36, 1962148), (48, 1471611), (72, 981074), (144, 490537)]