73472078

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{1229}}^1$

素因数の和:1723

約数の個数: 16

約数和(自身を含む): 112116960

約数和(自身を除く): 38644882

約数列:

[1, 2, 71, 142, 421, 842, 1229, 2458, 29891, 59782, 87259, 174518, 517409, 1034818, 36736039, 73472078]

約数ペア:

[(1, 73472078), (2, 36736039), (71, 1034818), (142, 517409), (421, 174518), (842, 87259), (1229, 59782), (2458, 29891)]