75942558

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1663}}^1$

素因数の和:1773

約数の個数: 48

約数和(自身を含む): 171325440

約数和(自身を除く): 95382882

約数列:

[1, 2, 3, 6, 9, 18, 43, 59, 86, 118, 129, 177, 258, 354, 387, 531, 774, 1062, 1663, 2537, 3326, 4989, 5074, 7611, 9978, 14967, 15222, 22833, 29934, 45666, 71509, 98117, 143018, 196234, 214527, 294351, 429054, 588702, 643581, 883053, 1287162, 1766106, 4219031, 8438062, 12657093, 25314186, 37971279, 75942558]

約数ペア:

[(1, 75942558), (2, 37971279), (3, 25314186), (6, 12657093), (9, 8438062), (18, 4219031), (43, 1766106), (59, 1287162), (86, 883053), (118, 643581), (129, 588702), (177, 429054), (258, 294351), (354, 214527), (387, 196234), (531, 143018), (774, 98117), (1062, 71509), (1663, 45666), (2537, 29934), (3326, 22833), (4989, 15222), (5074, 14967), (7611, 9978)]