80521044

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5407}}^1$

素因数の和:5504

約数の個数: 48

約数和(自身を含む): 201696768

約数和(自身を除く): 121175724

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 73, 102, 146, 204, 219, 292, 438, 876, 1241, 2482, 3723, 4964, 5407, 7446, 10814, 14892, 16221, 21628, 32442, 64884, 91919, 183838, 275757, 367676, 394711, 551514, 789422, 1103028, 1184133, 1578844, 2368266, 4736532, 6710087, 13420174, 20130261, 26840348, 40260522, 80521044]

約数ペア:

[(1, 80521044), (2, 40260522), (3, 26840348), (4, 20130261), (6, 13420174), (12, 6710087), (17, 4736532), (34, 2368266), (51, 1578844), (68, 1184133), (73, 1103028), (102, 789422), (146, 551514), (204, 394711), (219, 367676), (292, 275757), (438, 183838), (876, 91919), (1241, 64884), (2482, 32442), (3723, 21628), (4964, 16221), (5407, 14892), (7446, 10814)]