65767808

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{4547}}^1$

素因数の和:4674

約数の個数: 32

約数和(自身を含む): 132210360

約数和(自身を除く): 66442552

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 3616, 4547, 7232, 9094, 14464, 18188, 36376, 72752, 145504, 291008, 513811, 582016, 1027622, 2055244, 4110488, 8220976, 16441952, 32883904, 65767808]

約数ペア:

[(1, 65767808), (2, 32883904), (4, 16441952), (8, 8220976), (16, 4110488), (32, 2055244), (64, 1027622), (113, 582016), (128, 513811), (226, 291008), (452, 145504), (904, 72752), (1808, 36376), (3616, 18188), (4547, 14464), (7232, 9094)]