80463232

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{5563}}^1$

素因数の和:5690

約数の個数: 32

約数和(自身を含む): 161745480

約数和(自身を除く): 81282248

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 3616, 5563, 7232, 11126, 14464, 22252, 44504, 89008, 178016, 356032, 628619, 712064, 1257238, 2514476, 5028952, 10057904, 20115808, 40231616, 80463232]

約数ペア:

[(1, 80463232), (2, 40231616), (4, 20115808), (8, 10057904), (16, 5028952), (32, 2514476), (64, 1257238), (113, 712064), (128, 628619), (226, 356032), (452, 178016), (904, 89008), (1808, 44504), (3616, 22252), (5563, 14464), (7232, 11126)]