77928966

素因数分解:

$2^1\times 3^4\times {\mathrm{481043}}^1$

素因数の和:481057

約数の個数: 20

約数和(自身を含む): 174618972

約数和(自身を除く): 96690006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 481043, 962086, 1443129, 2886258, 4329387, 8658774, 12988161, 25976322, 38964483, 77928966]

約数ペア:

[(1, 77928966), (2, 38964483), (3, 25976322), (6, 12988161), (9, 8658774), (18, 4329387), (27, 2886258), (54, 1443129), (81, 962086), (162, 481043)]