42757302

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{145433}}^1$

素因数の和:145452

約数の個数: 24

約数和(自身を含む): 99476856

約数和(自身を除く): 56719554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 145433, 290866, 436299, 872598, 1018031, 2036062, 3054093, 6108186, 7126217, 14252434, 21378651, 42757302]

約数ペア:

[(1, 42757302), (2, 21378651), (3, 14252434), (6, 7126217), (7, 6108186), (14, 3054093), (21, 2036062), (42, 1018031), (49, 872598), (98, 436299), (147, 290866), (294, 145433)]