66768438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{3733}}^1$

素因数の和:4020

約数の個数: 32

約数和(自身を含む): 146253312

約数和(自身を除く): 79484874

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 271, 542, 813, 1626, 2981, 3733, 5962, 7466, 8943, 11199, 17886, 22398, 41063, 82126, 123189, 246378, 1011643, 2023286, 3034929, 6069858, 11128073, 22256146, 33384219, 66768438]

約数ペア:

[(1, 66768438), (2, 33384219), (3, 22256146), (6, 11128073), (11, 6069858), (22, 3034929), (33, 2023286), (66, 1011643), (271, 246378), (542, 123189), (813, 82126), (1626, 41063), (2981, 22398), (3733, 17886), (5962, 11199), (7466, 8943)]