77939724

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{138191}}^1$

素因数の和:138245

約数の個数: 24

約数和(自身を含む): 185730048

約数和(自身を除く): 107790324

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 138191, 276382, 414573, 552764, 829146, 1658292, 6494977, 12989954, 19484931, 25979908, 38969862, 77939724]

約数ペア:

[(1, 77939724), (2, 38969862), (3, 25979908), (4, 19484931), (6, 12989954), (12, 6494977), (47, 1658292), (94, 829146), (141, 552764), (188, 414573), (282, 276382), (564, 138191)]