73825152

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:340

約数の個数: 128

約数和(自身を含む): 213269760

約数和(自身を除く): 139444608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 64, 68, 86, 96, 102, 128, 129, 136, 172, 192, 204, 258, 263, 272, 344, 384, 408, 516, 526, 544, 688, 731, 789, 816, 1032, 1052, 1088, 1376, 1462, 1578, 1632, 2064, 2104, 2176, 2193, 2752, 2924, 3156, 3264, 4128, 4208, 4386, 4471, 5504, 5848, 6312, 6528, 8256, 8416, 8772, 8942, 11309, 11696, 12624, 13413, 16512, 16832, 17544, 17884, 22618, 23392, 25248, 26826, 33664, 33927, 35088, 35768, 45236, 46784, 50496, 53652, 67854, 70176, 71536, 90472, 93568, 100992, 107304, 135708, 140352, 143072, 180944, 192253, 214608, 271416, 280704, 286144, 361888, 384506, 429216, 542832, 572288, 576759, 723776, 769012, 858432, 1085664, 1153518, 1447552, 1538024, 1716864, 2171328, 2307036, 3076048, 4342656, 4614072, 6152096, 9228144, 12304192, 18456288, 24608384, 36912576, 73825152]

約数ペア:

[(1, 73825152), (2, 36912576), (3, 24608384), (4, 18456288), (6, 12304192), (8, 9228144), (12, 6152096), (16, 4614072), (17, 4342656), (24, 3076048), (32, 2307036), (34, 2171328), (43, 1716864), (48, 1538024), (51, 1447552), (64, 1153518), (68, 1085664), (86, 858432), (96, 769012), (102, 723776), (128, 576759), (129, 572288), (136, 542832), (172, 429216), (192, 384506), (204, 361888), (258, 286144), (263, 280704), (272, 271416), (344, 214608), (384, 192253), (408, 180944), (516, 143072), (526, 140352), (544, 135708), (688, 107304), (731, 100992), (789, 93568), (816, 90472), (1032, 71536), (1052, 70176), (1088, 67854), (1376, 53652), (1462, 50496), (1578, 46784), (1632, 45236), (2064, 35768), (2104, 35088), (2176, 33927), (2193, 33664), (2752, 26826), (2924, 25248), (3156, 23392), (3264, 22618), (4128, 17884), (4208, 17544), (4386, 16832), (4471, 16512), (5504, 13413), (5848, 12624), (6312, 11696), (6528, 11309), (8256, 8942), (8416, 8772)]