82512128

素因数分解:

$2^8\times {\mathrm{109}}^1\times {\mathrm{2957}}^1$

素因数の和:3082

約数の個数: 36

約数和(自身を含む): 166269180

約数和(自身を除く): 83757052

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 256, 436, 872, 1744, 2957, 3488, 5914, 6976, 11828, 13952, 23656, 27904, 47312, 94624, 189248, 322313, 378496, 644626, 756992, 1289252, 2578504, 5157008, 10314016, 20628032, 41256064, 82512128]

約数ペア:

[(1, 82512128), (2, 41256064), (4, 20628032), (8, 10314016), (16, 5157008), (32, 2578504), (64, 1289252), (109, 756992), (128, 644626), (218, 378496), (256, 322313), (436, 189248), (872, 94624), (1744, 47312), (2957, 27904), (3488, 23656), (5914, 13952), (6976, 11828)]