68278254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{9491}}^1$

素因数の和:9616

約数の個数: 32

約数和(自身を含む): 150353280

約数和(自身を除く): 82075026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 7194, 9491, 18982, 28473, 56946, 104401, 208802, 313203, 626406, 1034519, 2069038, 3103557, 6207114, 11379709, 22759418, 34139127, 68278254]

約数ペア:

[(1, 68278254), (2, 34139127), (3, 22759418), (6, 11379709), (11, 6207114), (22, 3103557), (33, 2069038), (66, 1034519), (109, 626406), (218, 313203), (327, 208802), (654, 104401), (1199, 56946), (2398, 28473), (3597, 18982), (7194, 9491)]