68788896524

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{1543}}^1$

素因数の和:1887

約数の個数: 96

約数和(自身を含む): 131779436544

約数和(自身を除く): 62990540020

約数列:

[1, 2, 4, 23, 41, 46, 53, 82, 92, 106, 164, 212, 223, 446, 892, 943, 1219, 1543, 1886, 2173, 2438, 3086, 3772, 4346, 4876, 5129, 6172, 8692, 9143, 10258, 11819, 18286, 20516, 23638, 35489, 36572, 47276, 49979, 63263, 70978, 81779, 99958, 126526, 141956, 163558, 199916, 210289, 253052, 271837, 327116, 344089, 420578, 484579, 543674, 688178, 841156, 969158, 1087348, 1376356, 1455049, 1880917, 1938316, 2910098, 3352939, 3761834, 5820196, 6705878, 7523668, 7914047, 11145317, 13411756, 14107649, 15828094, 18236717, 22290634, 28215298, 31656188, 36473434, 44581268, 56430596, 72946868, 77117597, 154235194, 308470388, 324475927, 419444491, 648951854, 747705397, 838888982, 1297903708, 1495410794, 1677777964, 2990821588, 17197224131, 34394448262, 68788896524]

約数ペア:

[(1, 68788896524), (2, 34394448262), (4, 17197224131), (23, 2990821588), (41, 1677777964), (46, 1495410794), (53, 1297903708), (82, 838888982), (92, 747705397), (106, 648951854), (164, 419444491), (212, 324475927), (223, 308470388), (446, 154235194), (892, 77117597), (943, 72946868), (1219, 56430596), (1543, 44581268), (1886, 36473434), (2173, 31656188), (2438, 28215298), (3086, 22290634), (3772, 18236717), (4346, 15828094), (4876, 14107649), (5129, 13411756), (6172, 11145317), (8692, 7914047), (9143, 7523668), (10258, 6705878), (11819, 5820196), (18286, 3761834), (20516, 3352939), (23638, 2910098), (35489, 1938316), (36572, 1880917), (47276, 1455049), (49979, 1376356), (63263, 1087348), (70978, 969158), (81779, 841156), (99958, 688178), (126526, 543674), (141956, 484579), (163558, 420578), (199916, 344089), (210289, 327116), (253052, 271837)]