72732438

素因数分解:

$2^1\times 3^3\times {\mathrm{1129}}^1\times {\mathrm{1193}}^1$

素因数の和:2333

約数の個数: 32

約数和(自身を含む): 161906400

約数和(自身を除く): 89173962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1129, 1193, 2258, 2386, 3387, 3579, 6774, 7158, 10161, 10737, 20322, 21474, 30483, 32211, 60966, 64422, 1346897, 2693794, 4040691, 8081382, 12122073, 24244146, 36366219, 72732438]

約数ペア:

[(1, 72732438), (2, 36366219), (3, 24244146), (6, 12122073), (9, 8081382), (18, 4040691), (27, 2693794), (54, 1346897), (1129, 64422), (1193, 60966), (2258, 32211), (2386, 30483), (3387, 21474), (3579, 20322), (6774, 10737), (7158, 10161)]