85988894216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{193}}^1\times {\mathrm{2393}}^1$

素因数の和:2683

約数の個数: 96

約数和(自身を含む): 176434592040

約数和(自身を除く): 90445697824

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 193, 296, 386, 629, 772, 1258, 1369, 1544, 2393, 2516, 2738, 3281, 4786, 5032, 5476, 6562, 7141, 9572, 10952, 13124, 14282, 19144, 23273, 26248, 28564, 40681, 46546, 57128, 81362, 88541, 93092, 121397, 162724, 177082, 186184, 242794, 264217, 325448, 354164, 461849, 485588, 528434, 708328, 923698, 971176, 1056868, 1505197, 1847396, 2113736, 3010394, 3276017, 3694792, 4491689, 6020788, 6552034, 7851433, 8983378, 12041576, 13104068, 15702866, 17088413, 17966756, 26208136, 31405732, 34176826, 35933512, 55692289, 62811464, 68353652, 111384578, 136707304, 222769156, 290503021, 445538312, 581006042, 632271281, 1162012084, 1264542562, 2324024168, 2529085124, 5058170248, 10748611777, 21497223554, 42994447108, 85988894216]

約数ペア:

[(1, 85988894216), (2, 42994447108), (4, 21497223554), (8, 10748611777), (17, 5058170248), (34, 2529085124), (37, 2324024168), (68, 1264542562), (74, 1162012084), (136, 632271281), (148, 581006042), (193, 445538312), (296, 290503021), (386, 222769156), (629, 136707304), (772, 111384578), (1258, 68353652), (1369, 62811464), (1544, 55692289), (2393, 35933512), (2516, 34176826), (2738, 31405732), (3281, 26208136), (4786, 17966756), (5032, 17088413), (5476, 15702866), (6562, 13104068), (7141, 12041576), (9572, 8983378), (10952, 7851433), (13124, 6552034), (14282, 6020788), (19144, 4491689), (23273, 3694792), (26248, 3276017), (28564, 3010394), (40681, 2113736), (46546, 1847396), (57128, 1505197), (81362, 1056868), (88541, 971176), (93092, 923698), (121397, 708328), (162724, 528434), (177082, 485588), (186184, 461849), (242794, 354164), (264217, 325448)]