80845116

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{1009}}^1$

素因数の和:1634

約数の個数: 48

約数和(自身を含む): 206330880

約数和(自身を除く): 125485764

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 607, 1009, 1214, 1821, 2018, 2428, 3027, 3642, 4036, 6054, 6677, 7284, 11099, 12108, 13354, 20031, 22198, 26708, 33297, 40062, 44396, 66594, 80124, 133188, 612463, 1224926, 1837389, 2449852, 3674778, 6737093, 7349556, 13474186, 20211279, 26948372, 40422558, 80845116]

約数ペア:

[(1, 80845116), (2, 40422558), (3, 26948372), (4, 20211279), (6, 13474186), (11, 7349556), (12, 6737093), (22, 3674778), (33, 2449852), (44, 1837389), (66, 1224926), (132, 612463), (607, 133188), (1009, 80124), (1214, 66594), (1821, 44396), (2018, 40062), (2428, 33297), (3027, 26708), (3642, 22198), (4036, 20031), (6054, 13354), (6677, 12108), (7284, 11099)]