78064254

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{977}}^1$

素因数の和:1201

約数の個数: 48

約数和(自身を含む): 177589152

約数和(自身を除く): 99524898

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 193, 207, 386, 414, 579, 977, 1158, 1737, 1954, 2931, 3474, 4439, 5862, 8793, 8878, 13317, 17586, 22471, 26634, 39951, 44942, 67413, 79902, 134826, 188561, 202239, 377122, 404478, 565683, 1131366, 1697049, 3394098, 4336903, 8673806, 13010709, 26021418, 39032127, 78064254]

約数ペア:

[(1, 78064254), (2, 39032127), (3, 26021418), (6, 13010709), (9, 8673806), (18, 4336903), (23, 3394098), (46, 1697049), (69, 1131366), (138, 565683), (193, 404478), (207, 377122), (386, 202239), (414, 188561), (579, 134826), (977, 79902), (1158, 67413), (1737, 44942), (1954, 39951), (2931, 26634), (3474, 22471), (4439, 17586), (5862, 13317), (8793, 8878)]