7777394772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2693}}^1\times {\mathrm{34381}}^1$

素因数の和:37088

約数の個数: 48

約数和(自身を含む): 20748024192

約数和(自身を除く): 12970629420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2693, 5386, 8079, 10772, 16158, 18851, 32316, 34381, 37702, 56553, 68762, 75404, 103143, 113106, 137524, 206286, 226212, 240667, 412572, 481334, 722001, 962668, 1444002, 2888004, 92588033, 185176066, 277764099, 370352132, 555528198, 648116231, 1111056396, 1296232462, 1944348693, 2592464924, 3888697386, 7777394772]

約数ペア:

[(1, 7777394772), (2, 3888697386), (3, 2592464924), (4, 1944348693), (6, 1296232462), (7, 1111056396), (12, 648116231), (14, 555528198), (21, 370352132), (28, 277764099), (42, 185176066), (84, 92588033), (2693, 2888004), (5386, 1444002), (8079, 962668), (10772, 722001), (16158, 481334), (18851, 412572), (32316, 240667), (34381, 226212), (37702, 206286), (56553, 137524), (68762, 113106), (75404, 103143)]