91086688

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5281}}^1$

素因数の和:5316

約数の個数: 72

約数和(自身を含む): 227611944

約数和(自身を除く): 136525256

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, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 5281, 8624, 10562, 17248, 21124, 36967, 42248, 58091, 73934, 84496, 116182, 147868, 168992, 232364, 258769, 295736, 406637, 464728, 517538, 591472, 813274, 929456, 1035076, 1182944, 1626548, 1858912, 2070152, 2846459, 3253096, 4140304, 5692918, 6506192, 8280608, 11385836, 13012384, 22771672, 45543344, 91086688]

約数ペア:

[(1, 91086688), (2, 45543344), (4, 22771672), (7, 13012384), (8, 11385836), (11, 8280608), (14, 6506192), (16, 5692918), (22, 4140304), (28, 3253096), (32, 2846459), (44, 2070152), (49, 1858912), (56, 1626548), (77, 1182944), (88, 1035076), (98, 929456), (112, 813274), (154, 591472), (176, 517538), (196, 464728), (224, 406637), (308, 295736), (352, 258769), (392, 232364), (539, 168992), (616, 147868), (784, 116182), (1078, 84496), (1232, 73934), (1568, 58091), (2156, 42248), (2464, 36967), (4312, 21124), (5281, 17248), (8624, 10562)]