67439626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1\times {\mathrm{1609}}^1$

素因数の和:2733

約数の個数: 16

約数和(自身を含む): 106646400

約数和(自身を除く): 39206774

約数列:

[1, 2, 19, 38, 1103, 1609, 2206, 3218, 20957, 30571, 41914, 61142, 1774727, 3549454, 33719813, 67439626]

約数ペア:

[(1, 67439626), (2, 33719813), (19, 3549454), (38, 1774727), (1103, 61142), (1609, 41914), (2206, 30571), (3218, 20957)]