777725598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{41719}}^1$

素因数の和:41976

約数の個数: 32

約数和(自身を含む): 1682150400

約数和(自身を除く): 904424802

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 239, 478, 717, 1434, 3107, 6214, 9321, 18642, 41719, 83438, 125157, 250314, 542347, 1084694, 1627041, 3254082, 9970841, 19941682, 29912523, 59825046, 129620933, 259241866, 388862799, 777725598]

約数ペア:

[(1, 777725598), (2, 388862799), (3, 259241866), (6, 129620933), (13, 59825046), (26, 29912523), (39, 19941682), (78, 9970841), (239, 3254082), (478, 1627041), (717, 1084694), (1434, 542347), (3107, 250314), (6214, 125157), (9321, 83438), (18642, 41719)]