74149558

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{67043}}^1$

素因数の和:67131

約数の個数: 16

約数和(自身を含む): 128724480

約数和(自身を除く): 54574922

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 67043, 134086, 469301, 938602, 5296397, 10592794, 37074779, 74149558]

約数ペア:

[(1, 74149558), (2, 37074779), (7, 10592794), (14, 5296397), (79, 938602), (158, 469301), (553, 134086), (1106, 67043)]