18804759712

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{6841}}^1$

素因数の和:7062

約数の個数: 96

約数和(自身を含む): 40718329344

約数和(自身を除く): 21913569632

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 163, 248, 272, 326, 496, 527, 544, 652, 992, 1054, 1304, 2108, 2608, 2771, 4216, 5053, 5216, 5542, 6841, 8432, 10106, 11084, 13682, 16864, 20212, 22168, 27364, 40424, 44336, 54728, 80848, 85901, 88672, 109456, 116297, 161696, 171802, 212071, 218912, 232594, 343604, 424142, 465188, 687208, 848284, 930376, 1115083, 1374416, 1696568, 1860752, 2230166, 2748832, 3393136, 3605207, 3721504, 4460332, 6786272, 7210414, 8920664, 14420828, 17841328, 18956411, 28841656, 34567573, 35682656, 37912822, 57683312, 69135146, 75825644, 115366624, 138270292, 151651288, 276540584, 303302576, 553081168, 587648741, 606605152, 1106162336, 1175297482, 2350594964, 4701189928, 9402379856, 18804759712]

約数ペア:

[(1, 18804759712), (2, 9402379856), (4, 4701189928), (8, 2350594964), (16, 1175297482), (17, 1106162336), (31, 606605152), (32, 587648741), (34, 553081168), (62, 303302576), (68, 276540584), (124, 151651288), (136, 138270292), (163, 115366624), (248, 75825644), (272, 69135146), (326, 57683312), (496, 37912822), (527, 35682656), (544, 34567573), (652, 28841656), (992, 18956411), (1054, 17841328), (1304, 14420828), (2108, 8920664), (2608, 7210414), (2771, 6786272), (4216, 4460332), (5053, 3721504), (5216, 3605207), (5542, 3393136), (6841, 2748832), (8432, 2230166), (10106, 1860752), (11084, 1696568), (13682, 1374416), (16864, 1115083), (20212, 930376), (22168, 848284), (27364, 687208), (40424, 465188), (44336, 424142), (54728, 343604), (80848, 232594), (85901, 218912), (88672, 212071), (109456, 171802), (116297, 161696)]