69825836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{8429}}^1$

素因数の和:8561

約数の個数: 24

約数和(自身を含む): 129822000

約数和(自身を除く): 59996164

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4142, 8284, 8429, 16858, 33716, 160151, 320302, 640604, 918761, 1837522, 3675044, 17456459, 34912918, 69825836]

約数ペア:

[(1, 69825836), (2, 34912918), (4, 17456459), (19, 3675044), (38, 1837522), (76, 918761), (109, 640604), (218, 320302), (436, 160151), (2071, 33716), (4142, 16858), (8284, 8429)]