82735310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{62207}}^1$

素因数の和:62240

約数の個数: 32

約数和(自身を含む): 179159040

約数和(自身を除く): 96423730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 62207, 124414, 311035, 435449, 622070, 870898, 1181933, 2177245, 2363866, 4354490, 5909665, 8273531, 11819330, 16547062, 41367655, 82735310]

約数ペア:

[(1, 82735310), (2, 41367655), (5, 16547062), (7, 11819330), (10, 8273531), (14, 5909665), (19, 4354490), (35, 2363866), (38, 2177245), (70, 1181933), (95, 870898), (133, 622070), (190, 435449), (266, 311035), (665, 124414), (1330, 62207)]