29180196

素因数分解:

$2^2\times 3^3\times {\mathrm{271}}^1\times {\mathrm{997}}^1$

素因数の和:1281

約数の個数: 48

約数和(自身を含む): 76007680

約数和(自身を除く): 46827484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 271, 542, 813, 997, 1084, 1626, 1994, 2439, 2991, 3252, 3988, 4878, 5982, 7317, 8973, 9756, 11964, 14634, 17946, 26919, 29268, 35892, 53838, 107676, 270187, 540374, 810561, 1080748, 1621122, 2431683, 3242244, 4863366, 7295049, 9726732, 14590098, 29180196]

約数ペア:

[(1, 29180196), (2, 14590098), (3, 9726732), (4, 7295049), (6, 4863366), (9, 3242244), (12, 2431683), (18, 1621122), (27, 1080748), (36, 810561), (54, 540374), (108, 270187), (271, 107676), (542, 53838), (813, 35892), (997, 29268), (1084, 26919), (1626, 17946), (1994, 14634), (2439, 11964), (2991, 9756), (3252, 8973), (3988, 7317), (4878, 5982)]