78227422

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61403}}^1$

素因数の和:61432

約数の個数: 24

約数和(自身を含む): 147001176

約数和(自身を除く): 68773754

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 61403, 122806, 429821, 798239, 859642, 1596478, 3008747, 5587673, 6017494, 11175346, 39113711, 78227422]

約数ペア:

[(1, 78227422), (2, 39113711), (7, 11175346), (13, 6017494), (14, 5587673), (26, 3008747), (49, 1596478), (91, 859642), (98, 798239), (182, 429821), (637, 122806), (1274, 61403)]