69346064

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{34127}}^1$

素因数の和:34262

約数の個数: 20

約数和(自身を含む): 135419904

約数和(自身を除く): 66073840

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 34127, 68254, 136508, 273016, 546032, 4334129, 8668258, 17336516, 34673032, 69346064]

約数ペア:

[(1, 69346064), (2, 34673032), (4, 17336516), (8, 8668258), (16, 4334129), (127, 546032), (254, 273016), (508, 136508), (1016, 68254), (2032, 34127)]