79944186

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{271919}}^1$

素因数の和:271938

約数の個数: 24

約数和(自身を含む): 185993280

約数和(自身を除く): 106049094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 271919, 543838, 815757, 1631514, 1903433, 3806866, 5710299, 11420598, 13324031, 26648062, 39972093, 79944186]

約数ペア:

[(1, 79944186), (2, 39972093), (3, 26648062), (6, 13324031), (7, 11420598), (14, 5710299), (21, 3806866), (42, 1903433), (49, 1631514), (98, 815757), (147, 543838), (294, 271919)]