768042

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{431}}^1$

素因数の和:456

約数の個数: 40

約数和(自身を含む): 1881792

約数和(自身を除く): 1113750

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 431, 594, 862, 891, 1293, 1782, 2586, 3879, 4741, 7758, 9482, 11637, 14223, 23274, 28446, 34911, 42669, 69822, 85338, 128007, 256014, 384021, 768042]

約数ペア:

[(1, 768042), (2, 384021), (3, 256014), (6, 128007), (9, 85338), (11, 69822), (18, 42669), (22, 34911), (27, 28446), (33, 23274), (54, 14223), (66, 11637), (81, 9482), (99, 7758), (162, 4741), (198, 3879), (297, 2586), (431, 1782), (594, 1293), (862, 891)]