971192724

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{8317}}^1$

素因数の和:8624

約数の個数: 48

約数和(自身を含む): 2336492928

約数和(自身を除く): 1365300204

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 263, 444, 526, 789, 1052, 1578, 3156, 8317, 9731, 16634, 19462, 24951, 29193, 33268, 38924, 49902, 58386, 99804, 116772, 307729, 615458, 923187, 1230916, 1846374, 2187371, 3692748, 4374742, 6562113, 8749484, 13124226, 26248452, 80932727, 161865454, 242798181, 323730908, 485596362, 971192724]

約数ペア:

[(1, 971192724), (2, 485596362), (3, 323730908), (4, 242798181), (6, 161865454), (12, 80932727), (37, 26248452), (74, 13124226), (111, 8749484), (148, 6562113), (222, 4374742), (263, 3692748), (444, 2187371), (526, 1846374), (789, 1230916), (1052, 923187), (1578, 615458), (3156, 307729), (8317, 116772), (9731, 99804), (16634, 58386), (19462, 49902), (24951, 38924), (29193, 33268)]