66533064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{213247}}^1$

素因数の和:213269

約数の個数: 32

約数和(自身を含む): 179128320

約数和(自身を除く): 112595256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 213247, 426494, 639741, 852988, 1279482, 1705976, 2558964, 2772211, 5117928, 5544422, 8316633, 11088844, 16633266, 22177688, 33266532, 66533064]

約数ペア:

[(1, 66533064), (2, 33266532), (3, 22177688), (4, 16633266), (6, 11088844), (8, 8316633), (12, 5544422), (13, 5117928), (24, 2772211), (26, 2558964), (39, 1705976), (52, 1279482), (78, 852988), (104, 639741), (156, 426494), (312, 213247)]