27216936

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 77220000

約数和(自身を除く): 50003064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 59, 72, 86, 118, 129, 149, 172, 177, 236, 258, 298, 344, 354, 387, 447, 472, 516, 531, 596, 708, 774, 894, 1032, 1062, 1192, 1341, 1416, 1548, 1788, 2124, 2537, 2682, 3096, 3576, 4248, 5074, 5364, 6407, 7611, 8791, 10148, 10728, 12814, 15222, 17582, 19221, 20296, 22833, 25628, 26373, 30444, 35164, 38442, 45666, 51256, 52746, 57663, 60888, 70328, 76884, 79119, 91332, 105492, 115326, 153768, 158238, 182664, 210984, 230652, 316476, 378013, 461304, 632952, 756026, 1134039, 1512052, 2268078, 3024104, 3402117, 4536156, 6804234, 9072312, 13608468, 27216936]

約数ペア:

[(1, 27216936), (2, 13608468), (3, 9072312), (4, 6804234), (6, 4536156), (8, 3402117), (9, 3024104), (12, 2268078), (18, 1512052), (24, 1134039), (36, 756026), (43, 632952), (59, 461304), (72, 378013), (86, 316476), (118, 230652), (129, 210984), (149, 182664), (172, 158238), (177, 153768), (236, 115326), (258, 105492), (298, 91332), (344, 79119), (354, 76884), (387, 70328), (447, 60888), (472, 57663), (516, 52746), (531, 51256), (596, 45666), (708, 38442), (774, 35164), (894, 30444), (1032, 26373), (1062, 25628), (1192, 22833), (1341, 20296), (1416, 19221), (1548, 17582), (1788, 15222), (2124, 12814), (2537, 10728), (2682, 10148), (3096, 8791), (3576, 7611), (4248, 6407), (5074, 5364)]