69964192

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{21227}}^1$

素因数の和:21340

約数の個数: 24

約数和(自身を含む): 139085856

約数和(自身を除く): 69121664

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 21227, 42454, 84908, 169816, 339632, 679264, 2186381, 4372762, 8745524, 17491048, 34982096, 69964192]

約数ペア:

[(1, 69964192), (2, 34982096), (4, 17491048), (8, 8745524), (16, 4372762), (32, 2186381), (103, 679264), (206, 339632), (412, 169816), (824, 84908), (1648, 42454), (3296, 21227)]