74330028

素因数分解:

$2^2\times 3^3\times {\mathrm{521}}^1\times {\mathrm{1321}}^1$

素因数の和:1855

約数の個数: 48

約数和(自身を含む): 193223520

約数和(自身を除く): 118893492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 521, 1042, 1321, 1563, 2084, 2642, 3126, 3963, 4689, 5284, 6252, 7926, 9378, 11889, 14067, 15852, 18756, 23778, 28134, 35667, 47556, 56268, 71334, 142668, 688241, 1376482, 2064723, 2752964, 4129446, 6194169, 8258892, 12388338, 18582507, 24776676, 37165014, 74330028]

約数ペア:

[(1, 74330028), (2, 37165014), (3, 24776676), (4, 18582507), (6, 12388338), (9, 8258892), (12, 6194169), (18, 4129446), (27, 2752964), (36, 2064723), (54, 1376482), (108, 688241), (521, 142668), (1042, 71334), (1321, 56268), (1563, 47556), (2084, 35667), (2642, 28134), (3126, 23778), (3963, 18756), (4689, 15852), (5284, 14067), (6252, 11889), (7926, 9378)]