66738976

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{71917}}^1$

素因数の和:71956

約数の個数: 24

約数和(自身を含む): 135925020

約数和(自身を除く): 69186044

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 71917, 143834, 287668, 575336, 1150672, 2085593, 2301344, 4171186, 8342372, 16684744, 33369488, 66738976]

約数ペア:

[(1, 66738976), (2, 33369488), (4, 16684744), (8, 8342372), (16, 4171186), (29, 2301344), (32, 2085593), (58, 1150672), (116, 575336), (232, 287668), (464, 143834), (928, 71917)]