63900368

素因数分解:

$2^4\times 7^1\times {\mathrm{570539}}^1$

素因数の和:570554

約数の個数: 20

約数和(自身を含む): 141493920

約数和(自身を除く): 77593552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 570539, 1141078, 2282156, 3993773, 4564312, 7987546, 9128624, 15975092, 31950184, 63900368]

約数ペア:

[(1, 63900368), (2, 31950184), (4, 15975092), (7, 9128624), (8, 7987546), (14, 4564312), (16, 3993773), (28, 2282156), (56, 1141078), (112, 570539)]