8772848

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 80

約数和(自身を含む): 20921280

約数和(自身を除く): 12148432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 37, 56, 58, 73, 74, 112, 116, 146, 148, 203, 232, 259, 292, 296, 406, 464, 511, 518, 584, 592, 812, 1022, 1036, 1073, 1168, 1624, 2044, 2072, 2117, 2146, 2701, 3248, 4088, 4144, 4234, 4292, 5402, 7511, 8176, 8468, 8584, 10804, 14819, 15022, 16936, 17168, 18907, 21608, 29638, 30044, 33872, 37814, 43216, 59276, 60088, 75628, 78329, 118552, 120176, 151256, 156658, 237104, 302512, 313316, 548303, 626632, 1096606, 1253264, 2193212, 4386424, 8772848]

約数ペア:

[(1, 8772848), (2, 4386424), (4, 2193212), (7, 1253264), (8, 1096606), (14, 626632), (16, 548303), (28, 313316), (29, 302512), (37, 237104), (56, 156658), (58, 151256), (73, 120176), (74, 118552), (112, 78329), (116, 75628), (146, 60088), (148, 59276), (203, 43216), (232, 37814), (259, 33872), (292, 30044), (296, 29638), (406, 21608), (464, 18907), (511, 17168), (518, 16936), (584, 15022), (592, 14819), (812, 10804), (1022, 8584), (1036, 8468), (1073, 8176), (1168, 7511), (1624, 5402), (2044, 4292), (2072, 4234), (2117, 4144), (2146, 4088), (2701, 3248)]