23175824

素因数分解:

$2^4\times 7^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 80

約数和(自身を含む): 54163200

約数和(自身を除く): 30987376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 103, 112, 164, 196, 206, 287, 328, 343, 392, 412, 574, 656, 686, 721, 784, 824, 1148, 1372, 1442, 1648, 2009, 2296, 2744, 2884, 4018, 4223, 4592, 5047, 5488, 5768, 8036, 8446, 10094, 11536, 14063, 16072, 16892, 20188, 28126, 29561, 32144, 33784, 35329, 40376, 56252, 59122, 67568, 70658, 80752, 112504, 118244, 141316, 206927, 225008, 236488, 282632, 413854, 472976, 565264, 827708, 1448489, 1655416, 2896978, 3310832, 5793956, 11587912, 23175824]

約数ペア:

[(1, 23175824), (2, 11587912), (4, 5793956), (7, 3310832), (8, 2896978), (14, 1655416), (16, 1448489), (28, 827708), (41, 565264), (49, 472976), (56, 413854), (82, 282632), (98, 236488), (103, 225008), (112, 206927), (164, 141316), (196, 118244), (206, 112504), (287, 80752), (328, 70658), (343, 67568), (392, 59122), (412, 56252), (574, 40376), (656, 35329), (686, 33784), (721, 32144), (784, 29561), (824, 28126), (1148, 20188), (1372, 16892), (1442, 16072), (1648, 14063), (2009, 11536), (2296, 10094), (2744, 8446), (2884, 8036), (4018, 5768), (4223, 5488), (4592, 5047)]