27064458

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 60952320

約数和(自身を除く): 33887862

約数列:

[1, 2, 3, 6, 9, 18, 43, 73, 86, 129, 146, 219, 258, 387, 438, 479, 657, 774, 958, 1314, 1437, 2874, 3139, 4311, 6278, 8622, 9417, 18834, 20597, 28251, 34967, 41194, 56502, 61791, 69934, 104901, 123582, 185373, 209802, 314703, 370746, 629406, 1503581, 3007162, 4510743, 9021486, 13532229, 27064458]

約数ペア:

[(1, 27064458), (2, 13532229), (3, 9021486), (6, 4510743), (9, 3007162), (18, 1503581), (43, 629406), (73, 370746), (86, 314703), (129, 209802), (146, 185373), (219, 123582), (258, 104901), (387, 69934), (438, 61791), (479, 56502), (657, 41194), (774, 34967), (958, 28251), (1314, 20597), (1437, 18834), (2874, 9417), (3139, 8622), (4311, 6278)]