79921926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{634301}}^1$

素因数の和:634316

約数の個数: 24

約数和(自身を含む): 197902224

約数和(自身を除く): 117980298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 634301, 1268602, 1902903, 3805806, 4440107, 5708709, 8880214, 11417418, 13320321, 26640642, 39960963, 79921926]

約数ペア:

[(1, 79921926), (2, 39960963), (3, 26640642), (6, 13320321), (7, 11417418), (9, 8880214), (14, 5708709), (18, 4440107), (21, 3805806), (42, 1902903), (63, 1268602), (126, 634301)]