84290192

素因数分解:

$2^4\times 7^3\times {\mathrm{15359}}^1$

素因数の和:15388

約数の個数: 40

約数和(自身を含む): 190464000

約数和(自身を除く): 106173808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 15359, 30718, 61436, 107513, 122872, 215026, 245744, 430052, 752591, 860104, 1505182, 1720208, 3010364, 5268137, 6020728, 10536274, 12041456, 21072548, 42145096, 84290192]

約数ペア:

[(1, 84290192), (2, 42145096), (4, 21072548), (7, 12041456), (8, 10536274), (14, 6020728), (16, 5268137), (28, 3010364), (49, 1720208), (56, 1505182), (98, 860104), (112, 752591), (196, 430052), (343, 245744), (392, 215026), (686, 122872), (784, 107513), (1372, 61436), (2744, 30718), (5488, 15359)]