77860388

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{3023}}^1$

素因数の和:3211

約数の個数: 24

約数和(自身を含む): 140216832

約数和(自身を除く): 62356444

約数列:

[1, 2, 4, 47, 94, 137, 188, 274, 548, 3023, 6046, 6439, 12092, 12878, 25756, 142081, 284162, 414151, 568324, 828302, 1656604, 19465097, 38930194, 77860388]

約数ペア:

[(1, 77860388), (2, 38930194), (4, 19465097), (47, 1656604), (94, 828302), (137, 568324), (188, 414151), (274, 284162), (548, 142081), (3023, 25756), (6046, 12878), (6439, 12092)]