77887084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{37663}}^1$

素因数の和:37725

約数の個数: 24

約数和(自身を含む): 151861248

約数和(自身を除く): 73974164

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 37663, 75326, 150652, 414293, 828586, 1657172, 1770161, 3540322, 7080644, 19471771, 38943542, 77887084]

約数ペア:

[(1, 77887084), (2, 38943542), (4, 19471771), (11, 7080644), (22, 3540322), (44, 1770161), (47, 1657172), (94, 828586), (188, 414293), (517, 150652), (1034, 75326), (2068, 37663)]