78199048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5693}}^1$

素因数の和:5817

約数の個数: 32

約数和(自身を含む): 156812760

約数和(自身を除く): 78613712

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 3434, 5693, 6868, 11386, 13736, 22772, 45544, 96781, 193562, 387124, 574993, 774248, 1149986, 2299972, 4599944, 9774881, 19549762, 39099524, 78199048]

約数ペア:

[(1, 78199048), (2, 39099524), (4, 19549762), (8, 9774881), (17, 4599944), (34, 2299972), (68, 1149986), (101, 774248), (136, 574993), (202, 387124), (404, 193562), (808, 96781), (1717, 45544), (3434, 22772), (5693, 13736), (6868, 11386)]