68671569292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{7927}}^1$

素因数の和:8191

約数の個数: 96

約数和(自身を含む): 138091806720

約数和(自身を除く): 69420237428

約数列:

[1, 2, 4, 17, 23, 29, 34, 46, 58, 68, 92, 116, 191, 382, 391, 493, 667, 764, 782, 986, 1334, 1564, 1972, 2668, 3247, 4393, 5539, 6494, 7927, 8786, 11078, 11339, 12988, 15854, 17572, 22156, 22678, 31708, 45356, 74681, 94163, 127397, 134759, 149362, 182321, 188326, 229883, 254794, 269518, 298724, 364642, 376652, 459766, 509588, 539036, 729284, 919532, 1514057, 2165749, 3028114, 3099457, 3908011, 4331498, 5287309, 6056228, 6198914, 7816022, 8662996, 10574618, 12397828, 15632044, 21149236, 25738969, 34823311, 43907653, 51477938, 69646622, 87815306, 89884253, 102955876, 139293244, 175630612, 179768506, 359537012, 591996287, 746430101, 1009876019, 1183992574, 1492860202, 2019752038, 2367985148, 2985720404, 4039504076, 17167892323, 34335784646, 68671569292]

約数ペア:

[(1, 68671569292), (2, 34335784646), (4, 17167892323), (17, 4039504076), (23, 2985720404), (29, 2367985148), (34, 2019752038), (46, 1492860202), (58, 1183992574), (68, 1009876019), (92, 746430101), (116, 591996287), (191, 359537012), (382, 179768506), (391, 175630612), (493, 139293244), (667, 102955876), (764, 89884253), (782, 87815306), (986, 69646622), (1334, 51477938), (1564, 43907653), (1972, 34823311), (2668, 25738969), (3247, 21149236), (4393, 15632044), (5539, 12397828), (6494, 10574618), (7927, 8662996), (8786, 7816022), (11078, 6198914), (11339, 6056228), (12988, 5287309), (15854, 4331498), (17572, 3908011), (22156, 3099457), (22678, 3028114), (31708, 2165749), (45356, 1514057), (74681, 919532), (94163, 729284), (127397, 539036), (134759, 509588), (149362, 459766), (182321, 376652), (188326, 364642), (229883, 298724), (254794, 269518)]