78058656

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20849}}^1$

素因数の和:20878

約数の個数: 72

約数和(自身を含む): 239066100

約数和(自身を除く): 161007444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 20849, 41698, 62547, 83396, 125094, 166792, 187641, 250188, 271037, 333584, 375282, 500376, 542074, 667168, 750564, 813111, 1000752, 1084148, 1501128, 1626222, 2001504, 2168296, 2439333, 3002256, 3252444, 4336592, 4878666, 6004512, 6504888, 8673184, 9757332, 13009776, 19514664, 26019552, 39029328, 78058656]

約数ペア:

[(1, 78058656), (2, 39029328), (3, 26019552), (4, 19514664), (6, 13009776), (8, 9757332), (9, 8673184), (12, 6504888), (13, 6004512), (16, 4878666), (18, 4336592), (24, 3252444), (26, 3002256), (32, 2439333), (36, 2168296), (39, 2001504), (48, 1626222), (52, 1501128), (72, 1084148), (78, 1000752), (96, 813111), (104, 750564), (117, 667168), (144, 542074), (156, 500376), (208, 375282), (234, 333584), (288, 271037), (312, 250188), (416, 187641), (468, 166792), (624, 125094), (936, 83396), (1248, 62547), (1872, 41698), (3744, 20849)]