75105884

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{43973}}^1$

素因数の和:44045

約数の個数: 24

約数和(自身を含む): 152677728

約数和(自身を除く): 77571844

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 43973, 87946, 175892, 307811, 615622, 1231244, 2682353, 5364706, 10729412, 18776471, 37552942, 75105884]

約数ペア:

[(1, 75105884), (2, 37552942), (4, 18776471), (7, 10729412), (14, 5364706), (28, 2682353), (61, 1231244), (122, 615622), (244, 307811), (427, 175892), (854, 87946), (1708, 43973)]