46087520

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4057}}^1$

素因数の和:4143

約数の個数: 48

約数和(自身を含む): 110442528

約数和(自身を除く): 64355008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 4057, 5680, 8114, 11360, 16228, 20285, 32456, 40570, 64912, 81140, 129824, 162280, 288047, 324560, 576094, 649120, 1152188, 1440235, 2304376, 2880470, 4608752, 5760940, 9217504, 11521880, 23043760, 46087520]

約数ペア:

[(1, 46087520), (2, 23043760), (4, 11521880), (5, 9217504), (8, 5760940), (10, 4608752), (16, 2880470), (20, 2304376), (32, 1440235), (40, 1152188), (71, 649120), (80, 576094), (142, 324560), (160, 288047), (284, 162280), (355, 129824), (568, 81140), (710, 64912), (1136, 40570), (1420, 32456), (2272, 20285), (2840, 16228), (4057, 11360), (5680, 8114)]