68908326

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{2063}}^1$

素因数の和:2380

約数の個数: 32

約数和(自身を含む): 145635840

約数和(自身を除く): 76727514

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 293, 586, 879, 1758, 2063, 4126, 5567, 6189, 11134, 12378, 16701, 33402, 39197, 78394, 117591, 235182, 604459, 1208918, 1813377, 3626754, 11484721, 22969442, 34454163, 68908326]

約数ペア:

[(1, 68908326), (2, 34454163), (3, 22969442), (6, 11484721), (19, 3626754), (38, 1813377), (57, 1208918), (114, 604459), (293, 235182), (586, 117591), (879, 78394), (1758, 39197), (2063, 33402), (4126, 16701), (5567, 12378), (6189, 11134)]