61353472

素因数分解:

$2^9\times {\mathrm{119831}}^1$

素因数の和:119849

約数の個数: 20

約数和(自身を含む): 122588136

約数和(自身を除く): 61234664

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 119831, 239662, 479324, 958648, 1917296, 3834592, 7669184, 15338368, 30676736, 61353472]

約数ペア:

[(1, 61353472), (2, 30676736), (4, 15338368), (8, 7669184), (16, 3834592), (32, 1917296), (64, 958648), (128, 479324), (256, 239662), (512, 119831)]