64698056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{475721}}^1$

素因数の和:475744

約数の個数: 16

約数和(自身を含む): 128444940

約数和(自身を除く): 63746884

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 475721, 951442, 1902884, 3805768, 8087257, 16174514, 32349028, 64698056]

約数ペア:

[(1, 64698056), (2, 32349028), (4, 16174514), (8, 8087257), (17, 3805768), (34, 1902884), (68, 951442), (136, 475721)]