81888336

素因数分解:

$2^4\times 3^2\times {\mathrm{568669}}^1$

素因数の和:568683

約数の個数: 30

約数和(自身を含む): 229174010

約数和(自身を除く): 147285674

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 568669, 1137338, 1706007, 2274676, 3412014, 4549352, 5118021, 6824028, 9098704, 10236042, 13648056, 20472084, 27296112, 40944168, 81888336]

約数ペア:

[(1, 81888336), (2, 40944168), (3, 27296112), (4, 20472084), (6, 13648056), (8, 10236042), (9, 9098704), (12, 6824028), (16, 5118021), (18, 4549352), (24, 3412014), (36, 2274676), (48, 1706007), (72, 1137338), (144, 568669)]