79119196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{24943}}^1$

素因数の和:25021

約数の個数: 24

約数和(自身を含む): 151559744

約数和(自身を除く): 72440548

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 24943, 49886, 99772, 324259, 648518, 1297036, 1521523, 3043046, 6086092, 19779799, 39559598, 79119196]

約数ペア:

[(1, 79119196), (2, 39559598), (4, 19779799), (13, 6086092), (26, 3043046), (52, 1521523), (61, 1297036), (122, 648518), (244, 324259), (793, 99772), (1586, 49886), (3172, 24943)]