70848704

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{20887}}^1$

素因数の和:20952

約数の個数: 28

約数和(自身を含む): 143249904

約数和(自身を除く): 72401200

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 20887, 41774, 83548, 167096, 334192, 668384, 1107011, 1336768, 2214022, 4428044, 8856088, 17712176, 35424352, 70848704]

約数ペア:

[(1, 70848704), (2, 35424352), (4, 17712176), (8, 8856088), (16, 4428044), (32, 2214022), (53, 1336768), (64, 1107011), (106, 668384), (212, 334192), (424, 167096), (848, 83548), (1696, 41774), (3392, 20887)]