39109168

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12041}}^1$

素因数の和:12085

約数の個数: 40

約数和(自身を含む): 89592480

約数和(自身を除く): 50483312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 12041, 24082, 48164, 84287, 96328, 168574, 192656, 337148, 349189, 674296, 698378, 1348592, 1396756, 2444323, 2793512, 4888646, 5587024, 9777292, 19554584, 39109168]

約数ペア:

[(1, 39109168), (2, 19554584), (4, 9777292), (7, 5587024), (8, 4888646), (14, 2793512), (16, 2444323), (28, 1396756), (29, 1348592), (56, 698378), (58, 674296), (112, 349189), (116, 337148), (203, 192656), (232, 168574), (406, 96328), (464, 84287), (812, 48164), (1624, 24082), (3248, 12041)]