83389376

素因数分解:

$2^6\times 7^2\times {\mathrm{26591}}^1$

素因数の和:26617

約数の個数: 42

約数和(自身を含む): 192499488

約数和(自身を除く): 109110112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 26591, 53182, 106364, 186137, 212728, 372274, 425456, 744548, 850912, 1302959, 1489096, 1701824, 2605918, 2978192, 5211836, 5956384, 10423672, 11912768, 20847344, 41694688, 83389376]

約数ペア:

[(1, 83389376), (2, 41694688), (4, 20847344), (7, 11912768), (8, 10423672), (14, 5956384), (16, 5211836), (28, 2978192), (32, 2605918), (49, 1701824), (56, 1489096), (64, 1302959), (98, 850912), (112, 744548), (196, 425456), (224, 372274), (392, 212728), (448, 186137), (784, 106364), (1568, 53182), (3136, 26591)]