63874832

素因数分解:

$2^4\times 7^3\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 80

約数和(自身を含む): 147014400

約数和(自身を除く): 83139568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 103, 112, 113, 196, 206, 226, 343, 392, 412, 452, 686, 721, 784, 791, 824, 904, 1372, 1442, 1582, 1648, 1808, 2744, 2884, 3164, 5047, 5488, 5537, 5768, 6328, 10094, 11074, 11536, 11639, 12656, 20188, 22148, 23278, 35329, 38759, 40376, 44296, 46556, 70658, 77518, 80752, 81473, 88592, 93112, 141316, 155036, 162946, 186224, 282632, 310072, 325892, 565264, 570311, 620144, 651784, 1140622, 1303568, 2281244, 3992177, 4562488, 7984354, 9124976, 15968708, 31937416, 63874832]

約数ペア:

[(1, 63874832), (2, 31937416), (4, 15968708), (7, 9124976), (8, 7984354), (14, 4562488), (16, 3992177), (28, 2281244), (49, 1303568), (56, 1140622), (98, 651784), (103, 620144), (112, 570311), (113, 565264), (196, 325892), (206, 310072), (226, 282632), (343, 186224), (392, 162946), (412, 155036), (452, 141316), (686, 93112), (721, 88592), (784, 81473), (791, 80752), (824, 77518), (904, 70658), (1372, 46556), (1442, 44296), (1582, 40376), (1648, 38759), (1808, 35329), (2744, 23278), (2884, 22148), (3164, 20188), (5047, 12656), (5488, 11639), (5537, 11536), (5768, 11074), (6328, 10094)]