74889072

素因数分解:

$2^4\times 3^2\times {\mathrm{520063}}^1$

素因数の和:520077

約数の個数: 30

約数和(自身を含む): 209585792

約数和(自身を除く): 134696720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 520063, 1040126, 1560189, 2080252, 3120378, 4160504, 4680567, 6240756, 8321008, 9361134, 12481512, 18722268, 24963024, 37444536, 74889072]

約数ペア:

[(1, 74889072), (2, 37444536), (3, 24963024), (4, 18722268), (6, 12481512), (8, 9361134), (9, 8321008), (12, 6240756), (16, 4680567), (18, 4160504), (24, 3120378), (36, 2080252), (48, 1560189), (72, 1040126), (144, 520063)]