81716928

素因数分解:

$2^6\times 3^1\times {\mathrm{425609}}^1$

素因数の和:425624

約数の個数: 28

約数和(自身を含む): 216209880

約数和(自身を除く): 134492952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 425609, 851218, 1276827, 1702436, 2553654, 3404872, 5107308, 6809744, 10214616, 13619488, 20429232, 27238976, 40858464, 81716928]

約数ペア:

[(1, 81716928), (2, 40858464), (3, 27238976), (4, 20429232), (6, 13619488), (8, 10214616), (12, 6809744), (16, 5107308), (24, 3404872), (32, 2553654), (48, 1702436), (64, 1276827), (96, 851218), (192, 425609)]