90678012

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{260569}}^1$

素因数の和:260605

約数の個数: 24

約数和(自身を含む): 218878800

約数和(自身を除く): 128200788

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 260569, 521138, 781707, 1042276, 1563414, 3126828, 7556501, 15113002, 22669503, 30226004, 45339006, 90678012]

約数ペア:

[(1, 90678012), (2, 45339006), (3, 30226004), (4, 22669503), (6, 15113002), (12, 7556501), (29, 3126828), (58, 1563414), (87, 1042276), (116, 781707), (174, 521138), (348, 260569)]