919971504

素因数分解:

$2^4\times 3^2\times {\mathrm{6388691}}^1$

素因数の和:6388705

約数の個数: 30

約数和(自身を含む): 2574642876

約数和(自身を除く): 1654671372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 6388691, 12777382, 19166073, 25554764, 38332146, 51109528, 57498219, 76664292, 102219056, 114996438, 153328584, 229992876, 306657168, 459985752, 919971504]

約数ペア:

[(1, 919971504), (2, 459985752), (3, 306657168), (4, 229992876), (6, 153328584), (8, 114996438), (9, 102219056), (12, 76664292), (16, 57498219), (18, 51109528), (24, 38332146), (36, 25554764), (48, 19166073), (72, 12777382), (144, 6388691)]