79779474

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1163}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 179404992

約数和(自身を除く): 99625518

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 103, 111, 206, 222, 309, 333, 618, 666, 927, 1163, 1854, 2326, 3489, 3811, 6978, 7622, 10467, 11433, 20934, 22866, 34299, 43031, 68598, 86062, 119789, 129093, 239578, 258186, 359367, 387279, 718734, 774558, 1078101, 2156202, 4432193, 8864386, 13296579, 26593158, 39889737, 79779474]

約数ペア:

[(1, 79779474), (2, 39889737), (3, 26593158), (6, 13296579), (9, 8864386), (18, 4432193), (37, 2156202), (74, 1078101), (103, 774558), (111, 718734), (206, 387279), (222, 359367), (309, 258186), (333, 239578), (618, 129093), (666, 119789), (927, 86062), (1163, 68598), (1854, 43031), (2326, 34299), (3489, 22866), (3811, 20934), (6978, 11433), (7622, 10467)]