61416460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2273}}^1$

素因数の和:2482

約数の個数: 48

約数和(自身を含む): 148228416

約数和(自身を除く): 86811956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 193, 386, 772, 965, 1351, 1930, 2273, 2702, 3860, 4546, 5404, 6755, 9092, 11365, 13510, 15911, 22730, 27020, 31822, 45460, 63644, 79555, 159110, 318220, 438689, 877378, 1754756, 2193445, 3070823, 4386890, 6141646, 8773780, 12283292, 15354115, 30708230, 61416460]

約数ペア:

[(1, 61416460), (2, 30708230), (4, 15354115), (5, 12283292), (7, 8773780), (10, 6141646), (14, 4386890), (20, 3070823), (28, 2193445), (35, 1754756), (70, 877378), (140, 438689), (193, 318220), (386, 159110), (772, 79555), (965, 63644), (1351, 45460), (1930, 31822), (2273, 27020), (2702, 22730), (3860, 15911), (4546, 13510), (5404, 11365), (6755, 9092)]