65714312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{18797}}^1$

素因数の和:18845

約数の個数: 32

約数和(自身を含む): 135345600

約数和(自身を除く): 69631288

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 18797, 37594, 75188, 150376, 357143, 432331, 714286, 864662, 1428572, 1729324, 2857144, 3458648, 8214289, 16428578, 32857156, 65714312]

約数ペア:

[(1, 65714312), (2, 32857156), (4, 16428578), (8, 8214289), (19, 3458648), (23, 2857144), (38, 1729324), (46, 1428572), (76, 864662), (92, 714286), (152, 432331), (184, 357143), (437, 150376), (874, 75188), (1748, 37594), (3496, 18797)]