42464292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{20939}}^1$

素因数の和:20972

約数の個数: 36

約数和(自身を含む): 107296560

約数和(自身を除く): 64832268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 20939, 41878, 62817, 83756, 125634, 251268, 272207, 544414, 816621, 1088828, 1633242, 3266484, 3538691, 7077382, 10616073, 14154764, 21232146, 42464292]

約数ペア:

[(1, 42464292), (2, 21232146), (3, 14154764), (4, 10616073), (6, 7077382), (12, 3538691), (13, 3266484), (26, 1633242), (39, 1088828), (52, 816621), (78, 544414), (156, 272207), (169, 251268), (338, 125634), (507, 83756), (676, 62817), (1014, 41878), (2028, 20939)]