42909816

素因数分解:

$2^3\times 3^1\times {\mathrm{839}}^1\times {\mathrm{2131}}^1$

素因数の和:2979

約数の個数: 32

約数和(自身を含む): 107452800

約数和(自身を除く): 64542984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 839, 1678, 2131, 2517, 3356, 4262, 5034, 6393, 6712, 8524, 10068, 12786, 17048, 20136, 25572, 51144, 1787909, 3575818, 5363727, 7151636, 10727454, 14303272, 21454908, 42909816]

約数ペア:

[(1, 42909816), (2, 21454908), (3, 14303272), (4, 10727454), (6, 7151636), (8, 5363727), (12, 3575818), (24, 1787909), (839, 51144), (1678, 25572), (2131, 20136), (2517, 17048), (3356, 12786), (4262, 10068), (5034, 8524), (6393, 6712)]