64485816

素因数分解:

$2^3\times 3^1\times {\mathrm{241}}^1\times {\mathrm{11149}}^1$

素因数の和:11399

約数の個数: 32

約数和(自身を含む): 161898000

約数和(自身を除く): 97412184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 241, 482, 723, 964, 1446, 1928, 2892, 5784, 11149, 22298, 33447, 44596, 66894, 89192, 133788, 267576, 2686909, 5373818, 8060727, 10747636, 16121454, 21495272, 32242908, 64485816]

約数ペア:

[(1, 64485816), (2, 32242908), (3, 21495272), (4, 16121454), (6, 10747636), (8, 8060727), (12, 5373818), (24, 2686909), (241, 267576), (482, 133788), (723, 89192), (964, 66894), (1446, 44596), (1928, 33447), (2892, 22298), (5784, 11149)]