23459072

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 61810560

約数和(自身を除く): 38351488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 53, 56, 64, 76, 91, 104, 106, 112, 128, 133, 152, 182, 208, 212, 224, 247, 256, 266, 304, 364, 371, 416, 424, 448, 494, 532, 608, 689, 728, 742, 832, 848, 896, 988, 1007, 1064, 1216, 1378, 1456, 1484, 1664, 1696, 1729, 1792, 1976, 2014, 2128, 2432, 2756, 2912, 2968, 3328, 3392, 3458, 3952, 4028, 4256, 4823, 4864, 5512, 5824, 5936, 6784, 6916, 7049, 7904, 8056, 8512, 9646, 11024, 11648, 11872, 13091, 13568, 13832, 14098, 15808, 16112, 17024, 19292, 22048, 23296, 23744, 26182, 27664, 28196, 31616, 32224, 34048, 38584, 44096, 47488, 52364, 55328, 56392, 63232, 64448, 77168, 88192, 91637, 94976, 104728, 110656, 112784, 128896, 154336, 176384, 183274, 209456, 221312, 225568, 257792, 308672, 366548, 418912, 442624, 451136, 617344, 733096, 837824, 902272, 1234688, 1466192, 1675648, 1804544, 2932384, 3351296, 5864768, 11729536, 23459072]

約数ペア:

[(1, 23459072), (2, 11729536), (4, 5864768), (7, 3351296), (8, 2932384), (13, 1804544), (14, 1675648), (16, 1466192), (19, 1234688), (26, 902272), (28, 837824), (32, 733096), (38, 617344), (52, 451136), (53, 442624), (56, 418912), (64, 366548), (76, 308672), (91, 257792), (104, 225568), (106, 221312), (112, 209456), (128, 183274), (133, 176384), (152, 154336), (182, 128896), (208, 112784), (212, 110656), (224, 104728), (247, 94976), (256, 91637), (266, 88192), (304, 77168), (364, 64448), (371, 63232), (416, 56392), (424, 55328), (448, 52364), (494, 47488), (532, 44096), (608, 38584), (689, 34048), (728, 32224), (742, 31616), (832, 28196), (848, 27664), (896, 26182), (988, 23744), (1007, 23296), (1064, 22048), (1216, 19292), (1378, 17024), (1456, 16112), (1484, 15808), (1664, 14098), (1696, 13832), (1729, 13568), (1792, 13091), (1976, 11872), (2014, 11648), (2128, 11024), (2432, 9646), (2756, 8512), (2912, 8056), (2968, 7904), (3328, 7049), (3392, 6916), (3458, 6784), (3952, 5936), (4028, 5824), (4256, 5512), (4823, 4864)]