12717216

素因数分解:

$2^5\times 3^3\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 38102400

約数和(自身を除く): 25385184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 82, 96, 108, 123, 144, 164, 216, 246, 288, 328, 359, 369, 432, 492, 656, 718, 738, 864, 984, 1077, 1107, 1312, 1436, 1476, 1968, 2154, 2214, 2872, 2952, 3231, 3936, 4308, 4428, 5744, 5904, 6462, 8616, 8856, 9693, 11488, 11808, 12924, 14719, 17232, 17712, 19386, 25848, 29438, 34464, 35424, 38772, 44157, 51696, 58876, 77544, 88314, 103392, 117752, 132471, 155088, 176628, 235504, 264942, 310176, 353256, 397413, 471008, 529884, 706512, 794826, 1059768, 1413024, 1589652, 2119536, 3179304, 4239072, 6358608, 12717216]

約数ペア:

[(1, 12717216), (2, 6358608), (3, 4239072), (4, 3179304), (6, 2119536), (8, 1589652), (9, 1413024), (12, 1059768), (16, 794826), (18, 706512), (24, 529884), (27, 471008), (32, 397413), (36, 353256), (41, 310176), (48, 264942), (54, 235504), (72, 176628), (82, 155088), (96, 132471), (108, 117752), (123, 103392), (144, 88314), (164, 77544), (216, 58876), (246, 51696), (288, 44157), (328, 38772), (359, 35424), (369, 34464), (432, 29438), (492, 25848), (656, 19386), (718, 17712), (738, 17232), (864, 14719), (984, 12924), (1077, 11808), (1107, 11488), (1312, 9693), (1436, 8856), (1476, 8616), (1968, 6462), (2154, 5904), (2214, 5744), (2872, 4428), (2952, 4308), (3231, 3936)]