71272726

素因数分解:

$2^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{8387}}^1$

素因数の和:9003

約数の個数: 16

約数和(自身を含む): 122397696

約数和(自身を除く): 51124970

約数列:

[1, 2, 7, 14, 607, 1214, 4249, 8387, 8498, 16774, 58709, 117418, 5090909, 10181818, 35636363, 71272726]

約数ペア:

[(1, 71272726), (2, 35636363), (7, 10181818), (14, 5090909), (607, 117418), (1214, 58709), (4249, 16774), (8387, 8498)]