64770846

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{1459}}^1$

素因数の和:1629

約数の個数: 48

約数和(自身を含む): 151793280

約数和(自身を除く): 87022434

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 151, 294, 302, 453, 906, 1057, 1459, 2114, 2918, 3171, 4377, 6342, 7399, 8754, 10213, 14798, 20426, 22197, 30639, 44394, 61278, 71491, 142982, 214473, 220309, 428946, 440618, 660927, 1321854, 1542163, 3084326, 4626489, 9252978, 10795141, 21590282, 32385423, 64770846]

約数ペア:

[(1, 64770846), (2, 32385423), (3, 21590282), (6, 10795141), (7, 9252978), (14, 4626489), (21, 3084326), (42, 1542163), (49, 1321854), (98, 660927), (147, 440618), (151, 428946), (294, 220309), (302, 214473), (453, 142982), (906, 71491), (1057, 61278), (1459, 44394), (2114, 30639), (2918, 22197), (3171, 20426), (4377, 14798), (6342, 10213), (7399, 8754)]