64611672

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{5483}}^1$

素因数の和:5983

約数の個数: 32

約数和(自身を含む): 161887680

約数和(自身を除く): 97276008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3928, 5483, 5892, 10966, 11784, 16449, 21932, 32898, 43864, 65796, 131592, 2692153, 5384306, 8076459, 10768612, 16152918, 21537224, 32305836, 64611672]

約数ペア:

[(1, 64611672), (2, 32305836), (3, 21537224), (4, 16152918), (6, 10768612), (8, 8076459), (12, 5384306), (24, 2692153), (491, 131592), (982, 65796), (1473, 43864), (1964, 32898), (2946, 21932), (3928, 16449), (5483, 11784), (5892, 10966)]