65616256

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{4703}}^1$

素因数の和:4826

約数の個数: 32

約数和(自身を含む): 131947200

約数和(自身を除く): 66330944

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 4703, 6976, 9406, 13952, 18812, 37624, 75248, 150496, 300992, 512627, 601984, 1025254, 2050508, 4101016, 8202032, 16404064, 32808128, 65616256]

約数ペア:

[(1, 65616256), (2, 32808128), (4, 16404064), (8, 8202032), (16, 4101016), (32, 2050508), (64, 1025254), (109, 601984), (128, 512627), (218, 300992), (436, 150496), (872, 75248), (1744, 37624), (3488, 18812), (4703, 13952), (6976, 9406)]