87378696

素因数分解:

$2^3\times 3^3\times {\mathrm{404531}}^1$

素因数の和:404546

約数の個数: 32

約数和(自身を含む): 242719200

約数和(自身を除く): 155340504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 404531, 809062, 1213593, 1618124, 2427186, 3236248, 3640779, 4854372, 7281558, 9708744, 10922337, 14563116, 21844674, 29126232, 43689348, 87378696]

約数ペア:

[(1, 87378696), (2, 43689348), (3, 29126232), (4, 21844674), (6, 14563116), (8, 10922337), (9, 9708744), (12, 7281558), (18, 4854372), (24, 3640779), (27, 3236248), (36, 2427186), (54, 1618124), (72, 1213593), (108, 809062), (216, 404531)]