80363568

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{13183}}^1$

素因数の和:13321

約数の個数: 40

約数和(自身を含む): 209256448

約数和(自身を除く): 128892880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 13183, 26366, 39549, 52732, 79098, 105464, 158196, 210928, 316392, 632784, 1674241, 3348482, 5022723, 6696964, 10045446, 13393928, 20090892, 26787856, 40181784, 80363568]

約数ペア:

[(1, 80363568), (2, 40181784), (3, 26787856), (4, 20090892), (6, 13393928), (8, 10045446), (12, 6696964), (16, 5022723), (24, 3348482), (48, 1674241), (127, 632784), (254, 316392), (381, 210928), (508, 158196), (762, 105464), (1016, 79098), (1524, 52732), (2032, 39549), (3048, 26366), (6096, 13183)]