71650248876

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{681371}}^1$

素因数の和:681531

約数の個数: 72

約数和(自身を含む): 190478905344

約数和(自身を除く): 118828656468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 127, 138, 207, 254, 276, 381, 414, 508, 762, 828, 1143, 1524, 2286, 2921, 4572, 5842, 8763, 11684, 17526, 26289, 35052, 52578, 105156, 681371, 1362742, 2044113, 2725484, 4088226, 6132339, 8176452, 12264678, 15671533, 24529356, 31343066, 47014599, 62686132, 86534117, 94029198, 141043797, 173068234, 188058396, 259602351, 282087594, 346136468, 519204702, 564175188, 778807053, 1038409404, 1557614106, 1990284691, 3115228212, 3980569382, 5970854073, 7961138764, 11941708146, 17912562219, 23883416292, 35825124438, 71650248876]

約数ペア:

[(1, 71650248876), (2, 35825124438), (3, 23883416292), (4, 17912562219), (6, 11941708146), (9, 7961138764), (12, 5970854073), (18, 3980569382), (23, 3115228212), (36, 1990284691), (46, 1557614106), (69, 1038409404), (92, 778807053), (127, 564175188), (138, 519204702), (207, 346136468), (254, 282087594), (276, 259602351), (381, 188058396), (414, 173068234), (508, 141043797), (762, 94029198), (828, 86534117), (1143, 62686132), (1524, 47014599), (2286, 31343066), (2921, 24529356), (4572, 15671533), (5842, 12264678), (8763, 8176452), (11684, 6132339), (17526, 4088226), (26289, 2725484), (35052, 2044113), (52578, 1362742), (105156, 681371)]