66137092

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{20903}}^1$

素因数の和:21027

約数の個数: 24

約数和(自身を含む): 133451136

約数和(自身を除く): 67314044

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 20903, 41806, 83612, 146321, 292642, 585284, 2362039, 4724078, 9448156, 16534273, 33068546, 66137092]

約数ペア:

[(1, 66137092), (2, 33068546), (4, 16534273), (7, 9448156), (14, 4724078), (28, 2362039), (113, 585284), (226, 292642), (452, 146321), (791, 83612), (1582, 41806), (3164, 20903)]