76878276

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{136309}}^1$

素因数の和:136363

約数の個数: 24

約数和(自身を含む): 183200640

約数和(自身を除く): 106322364

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 136309, 272618, 408927, 545236, 817854, 1635708, 6406523, 12813046, 19219569, 25626092, 38439138, 76878276]

約数ペア:

[(1, 76878276), (2, 38439138), (3, 25626092), (4, 19219569), (6, 12813046), (12, 6406523), (47, 1635708), (94, 817854), (141, 545236), (188, 408927), (282, 272618), (564, 136309)]