64982624

素因数分解:

$2^5\times 7^2\times {\mathrm{41443}}^1$

素因数の和:41467

約数の個数: 36

約数和(自身を含む): 148825404

約数和(自身を除く): 83842780

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 41443, 82886, 165772, 290101, 331544, 580202, 663088, 1160404, 1326176, 2030707, 2320808, 4061414, 4641616, 8122828, 9283232, 16245656, 32491312, 64982624]

約数ペア:

[(1, 64982624), (2, 32491312), (4, 16245656), (7, 9283232), (8, 8122828), (14, 4641616), (16, 4061414), (28, 2320808), (32, 2030707), (49, 1326176), (56, 1160404), (98, 663088), (112, 580202), (196, 331544), (224, 290101), (392, 165772), (784, 82886), (1568, 41443)]