86997906

素因数分解:

$2^1\times 3^2\times {\mathrm{359}}^1\times {\mathrm{13463}}^1$

素因数の和:13830

約数の個数: 24

約数和(自身を含む): 189034560

約数和(自身を除く): 102036654

約数列:

[1, 2, 3, 6, 9, 18, 359, 718, 1077, 2154, 3231, 6462, 13463, 26926, 40389, 80778, 121167, 242334, 4833217, 9666434, 14499651, 28999302, 43498953, 86997906]

約数ペア:

[(1, 86997906), (2, 43498953), (3, 28999302), (6, 14499651), (9, 9666434), (18, 4833217), (359, 242334), (718, 121167), (1077, 80778), (2154, 40389), (3231, 26926), (6462, 13463)]