66795136

素因数分解:

$2^7\times {\mathrm{631}}^1\times {\mathrm{827}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 133440480

約数和(自身を除く): 66645344

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 631, 827, 1262, 1654, 2524, 3308, 5048, 6616, 10096, 13232, 20192, 26464, 40384, 52928, 80768, 105856, 521837, 1043674, 2087348, 4174696, 8349392, 16698784, 33397568, 66795136]

約数ペア:

[(1, 66795136), (2, 33397568), (4, 16698784), (8, 8349392), (16, 4174696), (32, 2087348), (64, 1043674), (128, 521837), (631, 105856), (827, 80768), (1262, 52928), (1654, 40384), (2524, 26464), (3308, 20192), (5048, 13232), (6616, 10096)]