78353670248

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8269}}^1\times {\mathrm{4127}}^1$

素因数の和:12450

約数の個数: 64

約数和(自身を含む): 172058342400

約数和(自身を除く): 93704672152

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 4127, 8254, 8269, 16508, 16538, 28889, 33016, 33076, 57778, 57883, 66152, 115556, 115766, 169207, 231112, 231532, 338414, 339029, 463064, 676828, 678058, 1184449, 1353656, 1356116, 2368898, 2373203, 2712232, 4737796, 4746406, 9475592, 9492812, 18985624, 34126163, 68252326, 136504652, 238883141, 273009304, 477766282, 955532564, 1399172683, 1911065128, 2798345366, 5596690732, 9794208781, 11193381464, 19588417562, 39176835124, 78353670248]

約数ペア:

[(1, 78353670248), (2, 39176835124), (4, 19588417562), (7, 11193381464), (8, 9794208781), (14, 5596690732), (28, 2798345366), (41, 1911065128), (56, 1399172683), (82, 955532564), (164, 477766282), (287, 273009304), (328, 238883141), (574, 136504652), (1148, 68252326), (2296, 34126163), (4127, 18985624), (8254, 9492812), (8269, 9475592), (16508, 4746406), (16538, 4737796), (28889, 2712232), (33016, 2373203), (33076, 2368898), (57778, 1356116), (57883, 1353656), (66152, 1184449), (115556, 678058), (115766, 676828), (169207, 463064), (231112, 339029), (231532, 338414)]