18287732016

素因数分解:

$2^4\times 3^3\times {\mathrm{42332713}}^1$

素因数の和:42332730

約数の個数: 40

約数和(自身を含む): 52492565360

約数和(自身を除く): 34204833344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 42332713, 84665426, 126998139, 169330852, 253996278, 338661704, 380994417, 507992556, 677323408, 761988834, 1015985112, 1142983251, 1523977668, 2031970224, 2285966502, 3047955336, 4571933004, 6095910672, 9143866008, 18287732016]

約数ペア:

[(1, 18287732016), (2, 9143866008), (3, 6095910672), (4, 4571933004), (6, 3047955336), (8, 2285966502), (9, 2031970224), (12, 1523977668), (16, 1142983251), (18, 1015985112), (24, 761988834), (27, 677323408), (36, 507992556), (48, 380994417), (54, 338661704), (72, 253996278), (108, 169330852), (144, 126998139), (216, 84665426), (432, 42332713)]