64986496

素因数分解:

$2^7\times {\mathrm{233}}^1\times {\mathrm{2179}}^1$

素因数の和:2426

約数の個数: 32

約数和(自身を含む): 130080600

約数和(自身を除く): 65094104

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 466, 932, 1864, 2179, 3728, 4358, 7456, 8716, 14912, 17432, 29824, 34864, 69728, 139456, 278912, 507707, 1015414, 2030828, 4061656, 8123312, 16246624, 32493248, 64986496]

約数ペア:

[(1, 64986496), (2, 32493248), (4, 16246624), (8, 8123312), (16, 4061656), (32, 2030828), (64, 1015414), (128, 507707), (233, 278912), (466, 139456), (932, 69728), (1864, 34864), (2179, 29824), (3728, 17432), (4358, 14912), (7456, 8716)]