67678266

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4271}}^1$

素因数の和:4434

約数の個数: 32

約数和(自身を含む): 143539200

約数和(自身を除く): 75860934

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 834, 2641, 4271, 5282, 7923, 8542, 12813, 15846, 25626, 81149, 162298, 243447, 486894, 593669, 1187338, 1781007, 3562014, 11279711, 22559422, 33839133, 67678266]

約数ペア:

[(1, 67678266), (2, 33839133), (3, 22559422), (6, 11279711), (19, 3562014), (38, 1781007), (57, 1187338), (114, 593669), (139, 486894), (278, 243447), (417, 162298), (834, 81149), (2641, 25626), (4271, 15846), (5282, 12813), (7923, 8542)]