66351744

素因数分解:

$2^7\times 3^3\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:359

約数の個数: 128

約数和(自身を含む): 199267200

約数和(自身を除く): 132915456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 128, 144, 146, 192, 216, 219, 263, 288, 292, 384, 432, 438, 526, 576, 584, 657, 789, 864, 876, 1052, 1152, 1168, 1314, 1578, 1728, 1752, 1971, 2104, 2336, 2367, 2628, 3156, 3456, 3504, 3942, 4208, 4672, 4734, 5256, 6312, 7008, 7101, 7884, 8416, 9344, 9468, 10512, 12624, 14016, 14202, 15768, 16832, 18936, 19199, 21024, 25248, 28032, 28404, 31536, 33664, 37872, 38398, 42048, 50496, 56808, 57597, 63072, 75744, 76796, 84096, 100992, 113616, 115194, 126144, 151488, 153592, 172791, 227232, 230388, 252288, 302976, 307184, 345582, 454464, 460776, 518373, 614368, 691164, 908928, 921552, 1036746, 1228736, 1382328, 1843104, 2073492, 2457472, 2764656, 3686208, 4146984, 5529312, 7372416, 8293968, 11058624, 16587936, 22117248, 33175872, 66351744]

約数ペア:

[(1, 66351744), (2, 33175872), (3, 22117248), (4, 16587936), (6, 11058624), (8, 8293968), (9, 7372416), (12, 5529312), (16, 4146984), (18, 3686208), (24, 2764656), (27, 2457472), (32, 2073492), (36, 1843104), (48, 1382328), (54, 1228736), (64, 1036746), (72, 921552), (73, 908928), (96, 691164), (108, 614368), (128, 518373), (144, 460776), (146, 454464), (192, 345582), (216, 307184), (219, 302976), (263, 252288), (288, 230388), (292, 227232), (384, 172791), (432, 153592), (438, 151488), (526, 126144), (576, 115194), (584, 113616), (657, 100992), (789, 84096), (864, 76796), (876, 75744), (1052, 63072), (1152, 57597), (1168, 56808), (1314, 50496), (1578, 42048), (1728, 38398), (1752, 37872), (1971, 33664), (2104, 31536), (2336, 28404), (2367, 28032), (2628, 25248), (3156, 21024), (3456, 19199), (3504, 18936), (3942, 16832), (4208, 15768), (4672, 14202), (4734, 14016), (5256, 12624), (6312, 10512), (7008, 9468), (7101, 9344), (7884, 8416)]