70106864

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:585

約数の個数: 40

約数和(自身を含む): 138851232

約数和(自身を除く): 68744368

約数列:

[1, 2, 4, 8, 16, 73, 146, 193, 292, 311, 386, 584, 622, 772, 1168, 1244, 1544, 2488, 3088, 4976, 14089, 22703, 28178, 45406, 56356, 60023, 90812, 112712, 120046, 181624, 225424, 240092, 363248, 480184, 960368, 4381679, 8763358, 17526716, 35053432, 70106864]

約数ペア:

[(1, 70106864), (2, 35053432), (4, 17526716), (8, 8763358), (16, 4381679), (73, 960368), (146, 480184), (193, 363248), (292, 240092), (311, 225424), (386, 181624), (584, 120046), (622, 112712), (772, 90812), (1168, 60023), (1244, 56356), (1544, 45406), (2488, 28178), (3088, 22703), (4976, 14089)]