7680676644

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{769}}^1\times {\mathrm{5903}}^1$

素因数の和:6729

約数の個数: 72

約数和(自身を含む): 19857277440

約数和(自身を除く): 12176600796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 769, 846, 1538, 1692, 2307, 3076, 4614, 5903, 6921, 9228, 11806, 13842, 17709, 23612, 27684, 35418, 36143, 53127, 70836, 72286, 106254, 108429, 144572, 212508, 216858, 277441, 325287, 433716, 554882, 650574, 832323, 1109764, 1301148, 1664646, 2496969, 3329292, 4539407, 4993938, 9078814, 9987876, 13618221, 18157628, 27236442, 40854663, 54472884, 81709326, 163418652, 213352129, 426704258, 640056387, 853408516, 1280112774, 1920169161, 2560225548, 3840338322, 7680676644]

約数ペア:

[(1, 7680676644), (2, 3840338322), (3, 2560225548), (4, 1920169161), (6, 1280112774), (9, 853408516), (12, 640056387), (18, 426704258), (36, 213352129), (47, 163418652), (94, 81709326), (141, 54472884), (188, 40854663), (282, 27236442), (423, 18157628), (564, 13618221), (769, 9987876), (846, 9078814), (1538, 4993938), (1692, 4539407), (2307, 3329292), (3076, 2496969), (4614, 1664646), (5903, 1301148), (6921, 1109764), (9228, 832323), (11806, 650574), (13842, 554882), (17709, 433716), (23612, 325287), (27684, 277441), (35418, 216858), (36143, 212508), (53127, 144572), (70836, 108429), (72286, 106254)]