57042728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3433}}^1$

素因数の和:3537

約数の個数: 32

約数和(自身を含む): 112085760

約数和(自身を除く): 55043032

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 248, 268, 536, 2077, 3433, 4154, 6866, 8308, 13732, 16616, 27464, 106423, 212846, 230011, 425692, 460022, 851384, 920044, 1840088, 7130341, 14260682, 28521364, 57042728]

約数ペア:

[(1, 57042728), (2, 28521364), (4, 14260682), (8, 7130341), (31, 1840088), (62, 920044), (67, 851384), (124, 460022), (134, 425692), (248, 230011), (268, 212846), (536, 106423), (2077, 27464), (3433, 16616), (4154, 13732), (6866, 8308)]