27153616

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 63995904

約数和(自身を除く): 36842288

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 83, 92, 112, 127, 161, 166, 184, 254, 322, 332, 368, 508, 581, 644, 664, 889, 1016, 1162, 1288, 1328, 1778, 1909, 2032, 2324, 2576, 2921, 3556, 3818, 4648, 5842, 7112, 7636, 9296, 10541, 11684, 13363, 14224, 15272, 20447, 21082, 23368, 26726, 30544, 40894, 42164, 46736, 53452, 73787, 81788, 84328, 106904, 147574, 163576, 168656, 213808, 242443, 295148, 327152, 484886, 590296, 969772, 1180592, 1697101, 1939544, 3394202, 3879088, 6788404, 13576808, 27153616]

約数ペア:

[(1, 27153616), (2, 13576808), (4, 6788404), (7, 3879088), (8, 3394202), (14, 1939544), (16, 1697101), (23, 1180592), (28, 969772), (46, 590296), (56, 484886), (83, 327152), (92, 295148), (112, 242443), (127, 213808), (161, 168656), (166, 163576), (184, 147574), (254, 106904), (322, 84328), (332, 81788), (368, 73787), (508, 53452), (581, 46736), (644, 42164), (664, 40894), (889, 30544), (1016, 26726), (1162, 23368), (1288, 21082), (1328, 20447), (1778, 15272), (1909, 14224), (2032, 13363), (2324, 11684), (2576, 10541), (2921, 9296), (3556, 7636), (3818, 7112), (4648, 5842)]