81558192

素因数分解:

$2^4\times 3^1\times {\mathrm{1699129}}^1$

素因数の和:1699140

約数の個数: 20

約数和(自身を含む): 210692120

約数和(自身を除く): 129133928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1699129, 3398258, 5097387, 6796516, 10194774, 13593032, 20389548, 27186064, 40779096, 81558192]

約数ペア:

[(1, 81558192), (2, 40779096), (3, 27186064), (4, 20389548), (6, 13593032), (8, 10194774), (12, 6796516), (16, 5097387), (24, 3398258), (48, 1699129)]