66866964

素因数分解:

$2^2\times 3^1\times {\mathrm{373}}^1\times {\mathrm{14939}}^1$

素因数の和:15319

約数の個数: 24

約数和(自身を含む): 156451680

約数和(自身を除く): 89584716

約数列:

[1, 2, 3, 4, 6, 12, 373, 746, 1119, 1492, 2238, 4476, 14939, 29878, 44817, 59756, 89634, 179268, 5572247, 11144494, 16716741, 22288988, 33433482, 66866964]

約数ペア:

[(1, 66866964), (2, 33433482), (3, 22288988), (4, 16716741), (6, 11144494), (12, 5572247), (373, 179268), (746, 89634), (1119, 59756), (1492, 44817), (2238, 29878), (4476, 14939)]