66922254

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{177043}}^1$

素因数の和:177061

約数の個数: 32

約数和(自身を含む): 169962240

約数和(自身を除く): 103039986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 177043, 354086, 531129, 1062258, 1239301, 1593387, 2478602, 3186774, 3717903, 4780161, 7435806, 9560322, 11153709, 22307418, 33461127, 66922254]

約数ペア:

[(1, 66922254), (2, 33461127), (3, 22307418), (6, 11153709), (7, 9560322), (9, 7435806), (14, 4780161), (18, 3717903), (21, 3186774), (27, 2478602), (42, 1593387), (54, 1239301), (63, 1062258), (126, 531129), (189, 354086), (378, 177043)]