68089878

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{35353}}^1$

素因数の和:35468

約数の個数: 24

約数和(自身を含む): 148911048

約数和(自身を除く): 80821170

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 35353, 70706, 106059, 212118, 318177, 636354, 3782771, 7565542, 11348313, 22696626, 34044939, 68089878]

約数ペア:

[(1, 68089878), (2, 34044939), (3, 22696626), (6, 11348313), (9, 7565542), (18, 3782771), (107, 636354), (214, 318177), (321, 212118), (642, 106059), (963, 70706), (1926, 35353)]