68684418

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{346891}}^1$

素因数の和:346910

約数の個数: 24

約数和(自身を含む): 162345456

約数和(自身を除く): 93661038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 346891, 693782, 1040673, 2081346, 3122019, 3815801, 6244038, 7631602, 11447403, 22894806, 34342209, 68684418]

約数ペア:

[(1, 68684418), (2, 34342209), (3, 22894806), (6, 11447403), (9, 7631602), (11, 6244038), (18, 3815801), (22, 3122019), (33, 2081346), (66, 1040673), (99, 693782), (198, 346891)]