71877798

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{210169}}^1$

素因数の和:210196

約数の個数: 24

約数和(自身を含む): 163932600

約数和(自身を除く): 92054802

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 210169, 420338, 630507, 1261014, 1891521, 3783042, 3993211, 7986422, 11979633, 23959266, 35938899, 71877798]

約数ペア:

[(1, 71877798), (2, 35938899), (3, 23959266), (6, 11979633), (9, 7986422), (18, 3993211), (19, 3783042), (38, 1891521), (57, 1261014), (114, 630507), (171, 420338), (342, 210169)]