82565928

素因数分解:

$2^3\times 3^2\times {\mathrm{641}}^1\times {\mathrm{1789}}^1$

素因数の和:2442

約数の個数: 48

約数和(自身を含む): 224090100

約数和(自身を除く): 141524172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 641, 1282, 1789, 1923, 2564, 3578, 3846, 5128, 5367, 5769, 7156, 7692, 10734, 11538, 14312, 15384, 16101, 21468, 23076, 32202, 42936, 46152, 64404, 128808, 1146749, 2293498, 3440247, 4586996, 6880494, 9173992, 10320741, 13760988, 20641482, 27521976, 41282964, 82565928]

約数ペア:

[(1, 82565928), (2, 41282964), (3, 27521976), (4, 20641482), (6, 13760988), (8, 10320741), (9, 9173992), (12, 6880494), (18, 4586996), (24, 3440247), (36, 2293498), (72, 1146749), (641, 128808), (1282, 64404), (1789, 46152), (1923, 42936), (2564, 32202), (3578, 23076), (3846, 21468), (5128, 16101), (5367, 15384), (5769, 14312), (7156, 11538), (7692, 10734)]