65776634

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{991}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 123420672

約数和(自身を除く): 57644038

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 431, 862, 991, 1982, 3017, 4741, 6034, 6937, 9482, 10901, 13874, 21802, 33187, 66374, 76307, 152614, 427121, 854242, 2989847, 4698331, 5979694, 9396662, 32888317, 65776634]

約数ペア:

[(1, 65776634), (2, 32888317), (7, 9396662), (11, 5979694), (14, 4698331), (22, 2989847), (77, 854242), (154, 427121), (431, 152614), (862, 76307), (991, 66374), (1982, 33187), (3017, 21802), (4741, 13874), (6034, 10901), (6937, 9482)]