80983674

素因数分解:

$2^1\times 3^2\times {\mathrm{1087}}^1\times {\mathrm{4139}}^1$

素因数の和:5234

約数の個数: 24

約数和(自身を含む): 175668480

約数和(自身を除く): 94684806

約数列:

[1, 2, 3, 6, 9, 18, 1087, 2174, 3261, 4139, 6522, 8278, 9783, 12417, 19566, 24834, 37251, 74502, 4499093, 8998186, 13497279, 26994558, 40491837, 80983674]

約数ペア:

[(1, 80983674), (2, 40491837), (3, 26994558), (6, 13497279), (9, 8998186), (18, 4499093), (1087, 74502), (2174, 37251), (3261, 24834), (4139, 19566), (6522, 12417), (8278, 9783)]