63781052

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{719}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 113783040

約数和(自身を除く): 50001988

約数列:

[1, 2, 4, 67, 134, 268, 331, 662, 719, 1324, 1438, 2876, 22177, 44354, 48173, 88708, 96346, 192692, 237989, 475978, 951956, 15945263, 31890526, 63781052]

約数ペア:

[(1, 63781052), (2, 31890526), (4, 15945263), (67, 951956), (134, 475978), (268, 237989), (331, 192692), (662, 96346), (719, 88708), (1324, 48173), (1438, 44354), (2876, 22177)]