56336672

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 144

約数和(自身を含む): 142490880

約数和(自身を除く): 86154208

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 61, 62, 76, 98, 112, 122, 124, 133, 152, 196, 217, 224, 244, 248, 266, 304, 392, 427, 434, 488, 496, 532, 589, 608, 784, 854, 868, 931, 976, 992, 1064, 1159, 1178, 1519, 1568, 1708, 1736, 1862, 1891, 1952, 2128, 2318, 2356, 2989, 3038, 3416, 3472, 3724, 3782, 4123, 4256, 4636, 4712, 5978, 6076, 6832, 6944, 7448, 7564, 8113, 8246, 9272, 9424, 11956, 12152, 13237, 13664, 14896, 15128, 16226, 16492, 18544, 18848, 23912, 24304, 26474, 28861, 29792, 30256, 32452, 32984, 35929, 37088, 47824, 48608, 52948, 56791, 57722, 60512, 64904, 65968, 71858, 92659, 95648, 105896, 113582, 115444, 129808, 131936, 143716, 185318, 211792, 227164, 230888, 251503, 259616, 287432, 370636, 423584, 454328, 461776, 503006, 574864, 741272, 908656, 923552, 1006012, 1149728, 1482544, 1760521, 1817312, 2012024, 2965088, 3521042, 4024048, 7042084, 8048096, 14084168, 28168336, 56336672]

約数ペア:

[(1, 56336672), (2, 28168336), (4, 14084168), (7, 8048096), (8, 7042084), (14, 4024048), (16, 3521042), (19, 2965088), (28, 2012024), (31, 1817312), (32, 1760521), (38, 1482544), (49, 1149728), (56, 1006012), (61, 923552), (62, 908656), (76, 741272), (98, 574864), (112, 503006), (122, 461776), (124, 454328), (133, 423584), (152, 370636), (196, 287432), (217, 259616), (224, 251503), (244, 230888), (248, 227164), (266, 211792), (304, 185318), (392, 143716), (427, 131936), (434, 129808), (488, 115444), (496, 113582), (532, 105896), (589, 95648), (608, 92659), (784, 71858), (854, 65968), (868, 64904), (931, 60512), (976, 57722), (992, 56791), (1064, 52948), (1159, 48608), (1178, 47824), (1519, 37088), (1568, 35929), (1708, 32984), (1736, 32452), (1862, 30256), (1891, 29792), (1952, 28861), (2128, 26474), (2318, 24304), (2356, 23912), (2989, 18848), (3038, 18544), (3416, 16492), (3472, 16226), (3724, 15128), (3782, 14896), (4123, 13664), (4256, 13237), (4636, 12152), (4712, 11956), (5978, 9424), (6076, 9272), (6832, 8246), (6944, 8113), (7448, 7564)]