19831392

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{1093}}^1$

素因数の和:1122

約数の個数: 120

約数和(自身を含む): 66716496

約数和(自身を除く): 46885104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1093, 1134, 1296, 1512, 2016, 2186, 2268, 2592, 3024, 3279, 4372, 4536, 6048, 6558, 7651, 8744, 9072, 9837, 13116, 15302, 17488, 18144, 19674, 22953, 26232, 29511, 30604, 34976, 39348, 45906, 52464, 59022, 61208, 68859, 78696, 88533, 91812, 104928, 118044, 122416, 137718, 157392, 177066, 183624, 206577, 236088, 244832, 275436, 314784, 354132, 367248, 413154, 472176, 550872, 619731, 708264, 734496, 826308, 944352, 1101744, 1239462, 1416528, 1652616, 2203488, 2478924, 2833056, 3305232, 4957848, 6610464, 9915696, 19831392]

約数ペア:

[(1, 19831392), (2, 9915696), (3, 6610464), (4, 4957848), (6, 3305232), (7, 2833056), (8, 2478924), (9, 2203488), (12, 1652616), (14, 1416528), (16, 1239462), (18, 1101744), (21, 944352), (24, 826308), (27, 734496), (28, 708264), (32, 619731), (36, 550872), (42, 472176), (48, 413154), (54, 367248), (56, 354132), (63, 314784), (72, 275436), (81, 244832), (84, 236088), (96, 206577), (108, 183624), (112, 177066), (126, 157392), (144, 137718), (162, 122416), (168, 118044), (189, 104928), (216, 91812), (224, 88533), (252, 78696), (288, 68859), (324, 61208), (336, 59022), (378, 52464), (432, 45906), (504, 39348), (567, 34976), (648, 30604), (672, 29511), (756, 26232), (864, 22953), (1008, 19674), (1093, 18144), (1134, 17488), (1296, 15302), (1512, 13116), (2016, 9837), (2186, 9072), (2268, 8744), (2592, 7651), (3024, 6558), (3279, 6048), (4372, 4536)]