79137452

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{4159}}^1$

素因数の和:4301

約数の個数: 24

約数和(自身を含む): 142571520

約数和(自身を除く): 63434068

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 4159, 4757, 8318, 9514, 16636, 19028, 278653, 295289, 557306, 590578, 1114612, 1181156, 19784363, 39568726, 79137452]

約数ペア:

[(1, 79137452), (2, 39568726), (4, 19784363), (67, 1181156), (71, 1114612), (134, 590578), (142, 557306), (268, 295289), (284, 278653), (4159, 19028), (4757, 16636), (8318, 9514)]