845152

素因数分解:

$2^5\times 7^4\times {\mathrm{11}}^1$

素因数の和:49

約数の個数: 60

約数和(自身を含む): 2117556

約数和(自身を除く): 1272404

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 343, 352, 392, 539, 616, 686, 784, 1078, 1232, 1372, 1568, 2156, 2401, 2464, 2744, 3773, 4312, 4802, 5488, 7546, 8624, 9604, 10976, 15092, 17248, 19208, 26411, 30184, 38416, 52822, 60368, 76832, 105644, 120736, 211288, 422576, 845152]

約数ペア:

[(1, 845152), (2, 422576), (4, 211288), (7, 120736), (8, 105644), (11, 76832), (14, 60368), (16, 52822), (22, 38416), (28, 30184), (32, 26411), (44, 19208), (49, 17248), (56, 15092), (77, 10976), (88, 9604), (98, 8624), (112, 7546), (154, 5488), (176, 4802), (196, 4312), (224, 3773), (308, 2744), (343, 2464), (352, 2401), (392, 2156), (539, 1568), (616, 1372), (686, 1232), (784, 1078)]