80925152

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32843}}^1$

素因数の和:32871

約数の個数: 48

約数和(自身を含む): 198640512

約数和(自身を除く): 117715360

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 32843, 65686, 131372, 229901, 262744, 361273, 459802, 525488, 722546, 919604, 1050976, 1445092, 1839208, 2528911, 2890184, 3678416, 5057822, 5780368, 7356832, 10115644, 11560736, 20231288, 40462576, 80925152]

約数ペア:

[(1, 80925152), (2, 40462576), (4, 20231288), (7, 11560736), (8, 10115644), (11, 7356832), (14, 5780368), (16, 5057822), (22, 3678416), (28, 2890184), (32, 2528911), (44, 1839208), (56, 1445092), (77, 1050976), (88, 919604), (112, 722546), (154, 525488), (176, 459802), (224, 361273), (308, 262744), (352, 229901), (616, 131372), (1232, 65686), (2464, 32843)]