47519856

素因数分解:

$2^4\times 3^2\times {\mathrm{329999}}^1$

素因数の和:330013

約数の個数: 30

約数和(自身を含む): 132990000

約数和(自身を除く): 85470144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 329999, 659998, 989997, 1319996, 1979994, 2639992, 2969991, 3959988, 5279984, 5939982, 7919976, 11879964, 15839952, 23759928, 47519856]

約数ペア:

[(1, 47519856), (2, 23759928), (3, 15839952), (4, 11879964), (6, 7919976), (8, 5939982), (9, 5279984), (12, 3959988), (16, 2969991), (18, 2639992), (24, 1979994), (36, 1319996), (48, 989997), (72, 659998), (144, 329999)]