84343360

素因数分解:

$2^6\times 5^1\times {\mathrm{263573}}^1$

素因数の和:263590

約数の個数: 28

約数和(自身を含む): 200843388

約数和(自身を除く): 116500028

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 263573, 527146, 1054292, 1317865, 2108584, 2635730, 4217168, 5271460, 8434336, 10542920, 16868672, 21085840, 42171680, 84343360]

約数ペア:

[(1, 84343360), (2, 42171680), (4, 21085840), (5, 16868672), (8, 10542920), (10, 8434336), (16, 5271460), (20, 4217168), (32, 2635730), (40, 2108584), (64, 1317865), (80, 1054292), (160, 527146), (320, 263573)]