80796908

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{2927}}^1$

素因数の和:3101

約数の個数: 24

約数和(自身を含む): 144947712

約数和(自身を除く): 64150804

約数列:

[1, 2, 4, 67, 103, 134, 206, 268, 412, 2927, 5854, 6901, 11708, 13802, 27604, 196109, 301481, 392218, 602962, 784436, 1205924, 20199227, 40398454, 80796908]

約数ペア:

[(1, 80796908), (2, 40398454), (4, 20199227), (67, 1205924), (103, 784436), (134, 602962), (206, 392218), (268, 301481), (412, 196109), (2927, 27604), (5854, 13802), (6901, 11708)]