79340296

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{15919}}^1$

素因数の和:16021

約数の個数: 32

約数和(自身を含む): 171936000

約数和(自身を除く): 92595704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 15919, 31838, 63676, 111433, 127352, 222866, 445732, 891464, 1416791, 2833582, 5667164, 9917537, 11334328, 19835074, 39670148, 79340296]

約数ペア:

[(1, 79340296), (2, 39670148), (4, 19835074), (7, 11334328), (8, 9917537), (14, 5667164), (28, 2833582), (56, 1416791), (89, 891464), (178, 445732), (356, 222866), (623, 127352), (712, 111433), (1246, 63676), (2492, 31838), (4984, 15919)]