67638912

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:334

約数の個数: 128

約数和(自身を含む): 199756800

約数和(自身を除く): 132117888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 67, 88, 96, 128, 132, 134, 176, 192, 201, 239, 264, 268, 352, 384, 402, 478, 528, 536, 704, 717, 737, 804, 956, 1056, 1072, 1408, 1434, 1474, 1608, 1912, 2112, 2144, 2211, 2629, 2868, 2948, 3216, 3824, 4224, 4288, 4422, 5258, 5736, 5896, 6432, 7648, 7887, 8576, 8844, 10516, 11472, 11792, 12864, 15296, 15774, 16013, 17688, 21032, 22944, 23584, 25728, 30592, 31548, 32026, 35376, 42064, 45888, 47168, 48039, 63096, 64052, 70752, 84128, 91776, 94336, 96078, 126192, 128104, 141504, 168256, 176143, 192156, 252384, 256208, 283008, 336512, 352286, 384312, 504768, 512416, 528429, 704572, 768624, 1009536, 1024832, 1056858, 1409144, 1537248, 2049664, 2113716, 2818288, 3074496, 4227432, 5636576, 6148992, 8454864, 11273152, 16909728, 22546304, 33819456, 67638912]

約数ペア:

[(1, 67638912), (2, 33819456), (3, 22546304), (4, 16909728), (6, 11273152), (8, 8454864), (11, 6148992), (12, 5636576), (16, 4227432), (22, 3074496), (24, 2818288), (32, 2113716), (33, 2049664), (44, 1537248), (48, 1409144), (64, 1056858), (66, 1024832), (67, 1009536), (88, 768624), (96, 704572), (128, 528429), (132, 512416), (134, 504768), (176, 384312), (192, 352286), (201, 336512), (239, 283008), (264, 256208), (268, 252384), (352, 192156), (384, 176143), (402, 168256), (478, 141504), (528, 128104), (536, 126192), (704, 96078), (717, 94336), (737, 91776), (804, 84128), (956, 70752), (1056, 64052), (1072, 63096), (1408, 48039), (1434, 47168), (1474, 45888), (1608, 42064), (1912, 35376), (2112, 32026), (2144, 31548), (2211, 30592), (2629, 25728), (2868, 23584), (2948, 22944), (3216, 21032), (3824, 17688), (4224, 16013), (4288, 15774), (4422, 15296), (5258, 12864), (5736, 11792), (5896, 11472), (6432, 10516), (7648, 8844), (7887, 8576)]