66477984

素因数分解:

$2^5\times 3^1\times {\mathrm{263}}^1\times {\mathrm{2633}}^1$

素因数の和:2909

約数の個数: 48

約数和(自身を含む): 175234752

約数和(自身を除く): 108756768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 263, 526, 789, 1052, 1578, 2104, 2633, 3156, 4208, 5266, 6312, 7899, 8416, 10532, 12624, 15798, 21064, 25248, 31596, 42128, 63192, 84256, 126384, 252768, 692479, 1384958, 2077437, 2769916, 4154874, 5539832, 8309748, 11079664, 16619496, 22159328, 33238992, 66477984]

約数ペア:

[(1, 66477984), (2, 33238992), (3, 22159328), (4, 16619496), (6, 11079664), (8, 8309748), (12, 5539832), (16, 4154874), (24, 2769916), (32, 2077437), (48, 1384958), (96, 692479), (263, 252768), (526, 126384), (789, 84256), (1052, 63192), (1578, 42128), (2104, 31596), (2633, 25248), (3156, 21064), (4208, 15798), (5266, 12624), (6312, 10532), (7899, 8416)]