23152232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 48755520

約数和(自身を除く): 25603288

約数列:

[1, 2, 4, 8, 17, 34, 37, 43, 68, 74, 86, 107, 136, 148, 172, 214, 296, 344, 428, 629, 731, 856, 1258, 1462, 1591, 1819, 2516, 2924, 3182, 3638, 3959, 4601, 5032, 5848, 6364, 7276, 7918, 9202, 12728, 14552, 15836, 18404, 27047, 31672, 36808, 54094, 67303, 78217, 108188, 134606, 156434, 170237, 216376, 269212, 312868, 340474, 538424, 625736, 680948, 1361896, 2894029, 5788058, 11576116, 23152232]

約数ペア:

[(1, 23152232), (2, 11576116), (4, 5788058), (8, 2894029), (17, 1361896), (34, 680948), (37, 625736), (43, 538424), (68, 340474), (74, 312868), (86, 269212), (107, 216376), (136, 170237), (148, 156434), (172, 134606), (214, 108188), (296, 78217), (344, 67303), (428, 54094), (629, 36808), (731, 31672), (856, 27047), (1258, 18404), (1462, 15836), (1591, 14552), (1819, 12728), (2516, 9202), (2924, 7918), (3182, 7276), (3638, 6364), (3959, 5848), (4601, 5032)]