72616047

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{56687}}^1$

素因数の和:56758

約数の個数: 16

約数和(自身を含む): 112468992

約数和(自身を除く): 39852945

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 56687, 170061, 396809, 1190427, 3457907, 10373721, 24205349, 72616047]

約数ペア:

[(1, 72616047), (3, 24205349), (7, 10373721), (21, 3457907), (61, 1190427), (183, 396809), (427, 170061), (1281, 56687)]