80300374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{997}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 150610176

約数和(自身を除く): 70309802

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 523, 997, 1046, 1994, 3661, 5753, 6979, 7322, 10967, 11506, 13958, 21934, 40271, 76769, 80542, 153538, 521431, 1042862, 3650017, 5735741, 7300034, 11471482, 40150187, 80300374]

約数ペア:

[(1, 80300374), (2, 40150187), (7, 11471482), (11, 7300034), (14, 5735741), (22, 3650017), (77, 1042862), (154, 521431), (523, 153538), (997, 80542), (1046, 76769), (1994, 40271), (3661, 21934), (5753, 13958), (6979, 11506), (7322, 10967)]