64106118

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{48787}}^1$

素因数の和:48868

約数の個数: 24

約数和(自身を含む): 140802168

約数和(自身を除く): 76696050

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 48787, 97574, 146361, 292722, 439083, 878166, 3561451, 7122902, 10684353, 21368706, 32053059, 64106118]

約数ペア:

[(1, 64106118), (2, 32053059), (3, 21368706), (6, 10684353), (9, 7122902), (18, 3561451), (73, 878166), (146, 439083), (219, 292722), (438, 146361), (657, 97574), (1314, 48787)]