13139243352

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2991631}}^1$

素因数の和:2991704

約数の個数: 48

約数和(自身を含む): 36168830880

約数和(自身を除く): 23029587528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 2991631, 5983262, 8974893, 11966524, 17949786, 23933048, 26924679, 35899572, 53849358, 71799144, 107698716, 182489491, 215397432, 364978982, 547468473, 729957964, 1094936946, 1459915928, 1642405419, 2189873892, 3284810838, 4379747784, 6569621676, 13139243352]

約数ペア:

[(1, 13139243352), (2, 6569621676), (3, 4379747784), (4, 3284810838), (6, 2189873892), (8, 1642405419), (9, 1459915928), (12, 1094936946), (18, 729957964), (24, 547468473), (36, 364978982), (61, 215397432), (72, 182489491), (122, 107698716), (183, 71799144), (244, 53849358), (366, 35899572), (488, 26924679), (549, 23933048), (732, 17949786), (1098, 11966524), (1464, 8974893), (2196, 5983262), (4392, 2991631)]