65921184

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1763

約数の個数: 144

約数和(自身を含む): 225650880

約数和(自身を除く): 159729696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1721, 1824, 2016, 2128, 2394, 2736, 3192, 3442, 4256, 4788, 5163, 5472, 6384, 6884, 9576, 10326, 12047, 12768, 13768, 15489, 19152, 20652, 24094, 27536, 30978, 32699, 36141, 38304, 41304, 48188, 55072, 61956, 65398, 72282, 82608, 96376, 98097, 108423, 123912, 130796, 144564, 165216, 192752, 196194, 216846, 228893, 247824, 261592, 289128, 294291, 385504, 392388, 433692, 457786, 495648, 523184, 578256, 588582, 686679, 784776, 867384, 915572, 1046368, 1156512, 1177164, 1373358, 1569552, 1734768, 1831144, 2060037, 2354328, 2746716, 3139104, 3469536, 3662288, 4120074, 4708656, 5493432, 7324576, 8240148, 9417312, 10986864, 16480296, 21973728, 32960592, 65921184]

約数ペア:

[(1, 65921184), (2, 32960592), (3, 21973728), (4, 16480296), (6, 10986864), (7, 9417312), (8, 8240148), (9, 7324576), (12, 5493432), (14, 4708656), (16, 4120074), (18, 3662288), (19, 3469536), (21, 3139104), (24, 2746716), (28, 2354328), (32, 2060037), (36, 1831144), (38, 1734768), (42, 1569552), (48, 1373358), (56, 1177164), (57, 1156512), (63, 1046368), (72, 915572), (76, 867384), (84, 784776), (96, 686679), (112, 588582), (114, 578256), (126, 523184), (133, 495648), (144, 457786), (152, 433692), (168, 392388), (171, 385504), (224, 294291), (228, 289128), (252, 261592), (266, 247824), (288, 228893), (304, 216846), (336, 196194), (342, 192752), (399, 165216), (456, 144564), (504, 130796), (532, 123912), (608, 108423), (672, 98097), (684, 96376), (798, 82608), (912, 72282), (1008, 65398), (1064, 61956), (1197, 55072), (1368, 48188), (1596, 41304), (1721, 38304), (1824, 36141), (2016, 32699), (2128, 30978), (2394, 27536), (2736, 24094), (3192, 20652), (3442, 19152), (4256, 15489), (4788, 13768), (5163, 12768), (5472, 12047), (6384, 10326), (6884, 9576)]