61387074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2309}}^1$

素因数の和:2535

約数の個数: 48

約数和(自身を含む): 152792640

約数和(自身を除く): 91405566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211, 422, 633, 1266, 1477, 1899, 2309, 2954, 3798, 4431, 4618, 6927, 8862, 13293, 13854, 16163, 20781, 26586, 32326, 41562, 48489, 96978, 145467, 290934, 487199, 974398, 1461597, 2923194, 3410393, 4384791, 6820786, 8769582, 10231179, 20462358, 30693537, 61387074]

約数ペア:

[(1, 61387074), (2, 30693537), (3, 20462358), (6, 10231179), (7, 8769582), (9, 6820786), (14, 4384791), (18, 3410393), (21, 2923194), (42, 1461597), (63, 974398), (126, 487199), (211, 290934), (422, 145467), (633, 96978), (1266, 48489), (1477, 41562), (1899, 32326), (2309, 26586), (2954, 20781), (3798, 16163), (4431, 13854), (4618, 13293), (6927, 8862)]