29781072

素因数分解:

$2^4\times 3^2\times {\mathrm{206813}}^1$

素因数の和:206827

約数の個数: 30

約数和(自身を含む): 83346042

約数和(自身を除く): 53564970

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 206813, 413626, 620439, 827252, 1240878, 1654504, 1861317, 2481756, 3309008, 3722634, 4963512, 7445268, 9927024, 14890536, 29781072]

約数ペア:

[(1, 29781072), (2, 14890536), (3, 9927024), (4, 7445268), (6, 4963512), (8, 3722634), (9, 3309008), (12, 2481756), (16, 1861317), (18, 1654504), (24, 1240878), (36, 827252), (48, 620439), (72, 413626), (144, 206813)]