56274426

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{2969}}^1$

素因数の和:3002

約数の個数: 56

約数和(自身を含む): 136340820

約数和(自身を除く): 80066394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1053, 1458, 2106, 2969, 3159, 5938, 6318, 8907, 9477, 17814, 18954, 26721, 38597, 53442, 77194, 80163, 115791, 160326, 231582, 240489, 347373, 480978, 694746, 721467, 1042119, 1442934, 2084238, 2164401, 3126357, 4328802, 6252714, 9379071, 18758142, 28137213, 56274426]

約数ペア:

[(1, 56274426), (2, 28137213), (3, 18758142), (6, 9379071), (9, 6252714), (13, 4328802), (18, 3126357), (26, 2164401), (27, 2084238), (39, 1442934), (54, 1042119), (78, 721467), (81, 694746), (117, 480978), (162, 347373), (234, 240489), (243, 231582), (351, 160326), (486, 115791), (702, 80163), (729, 77194), (1053, 53442), (1458, 38597), (2106, 26721), (2969, 18954), (3159, 17814), (5938, 9477), (6318, 8907)]