65074816

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{3119}}^1$

素因数の和:3296

約数の個数: 32

約数和(自身を含む): 130478400

約数和(自身を除く): 65403584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2608, 3119, 5216, 6238, 10432, 12476, 20864, 24952, 49904, 99808, 199616, 399232, 508397, 1016794, 2033588, 4067176, 8134352, 16268704, 32537408, 65074816]

約数ペア:

[(1, 65074816), (2, 32537408), (4, 16268704), (8, 8134352), (16, 4067176), (32, 2033588), (64, 1016794), (128, 508397), (163, 399232), (326, 199616), (652, 99808), (1304, 49904), (2608, 24952), (3119, 20864), (5216, 12476), (6238, 10432)]