87584944

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:565

約数の個数: 40

約数和(自身を含む): 172770192

約数和(自身を除く): 85185248

約数列:

[1, 2, 4, 8, 16, 113, 193, 226, 251, 386, 452, 502, 772, 904, 1004, 1544, 1808, 2008, 3088, 4016, 21809, 28363, 43618, 48443, 56726, 87236, 96886, 113452, 174472, 193772, 226904, 348944, 387544, 453808, 775088, 5474059, 10948118, 21896236, 43792472, 87584944]

約数ペア:

[(1, 87584944), (2, 43792472), (4, 21896236), (8, 10948118), (16, 5474059), (113, 775088), (193, 453808), (226, 387544), (251, 348944), (386, 226904), (452, 193772), (502, 174472), (772, 113452), (904, 96886), (1004, 87236), (1544, 56726), (1808, 48443), (2008, 43618), (3088, 28363), (4016, 21809)]