80090376

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:578

約数の個数: 64

約数和(自身を含む): 205459200

約数和(自身を除く): 125368824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 163, 177, 236, 326, 347, 354, 472, 489, 652, 694, 708, 978, 1041, 1304, 1388, 1416, 1956, 2082, 2776, 3912, 4164, 8328, 9617, 19234, 20473, 28851, 38468, 40946, 56561, 57702, 61419, 76936, 81892, 113122, 115404, 122838, 163784, 169683, 226244, 230808, 245676, 339366, 452488, 491352, 678732, 1357464, 3337099, 6674198, 10011297, 13348396, 20022594, 26696792, 40045188, 80090376]

約数ペア:

[(1, 80090376), (2, 40045188), (3, 26696792), (4, 20022594), (6, 13348396), (8, 10011297), (12, 6674198), (24, 3337099), (59, 1357464), (118, 678732), (163, 491352), (177, 452488), (236, 339366), (326, 245676), (347, 230808), (354, 226244), (472, 169683), (489, 163784), (652, 122838), (694, 115404), (708, 113122), (978, 81892), (1041, 76936), (1304, 61419), (1388, 57702), (1416, 56561), (1956, 40946), (2082, 38468), (2776, 28851), (3912, 20473), (4164, 19234), (8328, 9617)]