7766514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1231

約数の個数: 48

約数和(自身を含む): 19611072

約数和(自身を除く): 11844558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 1163, 2226, 2326, 3339, 3489, 6678, 6978, 8141, 10467, 16282, 20934, 24423, 48846, 61639, 73269, 123278, 146538, 184917, 369834, 431473, 554751, 862946, 1109502, 1294419, 2588838, 3883257, 7766514]

約数ペア:

[(1, 7766514), (2, 3883257), (3, 2588838), (6, 1294419), (7, 1109502), (9, 862946), (14, 554751), (18, 431473), (21, 369834), (42, 184917), (53, 146538), (63, 123278), (106, 73269), (126, 61639), (159, 48846), (318, 24423), (371, 20934), (477, 16282), (742, 10467), (954, 8141), (1113, 6978), (1163, 6678), (2226, 3489), (2326, 3339)]