67163180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{809}}^1$

素因数の和:1418

約数の個数: 48

約数和(自身を含む): 161663040

約数和(自身を除く): 94499860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 593, 809, 1186, 1618, 2372, 2965, 3236, 4045, 4151, 5663, 5930, 8090, 8302, 11326, 11860, 16180, 16604, 20755, 22652, 28315, 41510, 56630, 83020, 113260, 479737, 959474, 1918948, 2398685, 3358159, 4797370, 6716318, 9594740, 13432636, 16790795, 33581590, 67163180]

約数ペア:

[(1, 67163180), (2, 33581590), (4, 16790795), (5, 13432636), (7, 9594740), (10, 6716318), (14, 4797370), (20, 3358159), (28, 2398685), (35, 1918948), (70, 959474), (140, 479737), (593, 113260), (809, 83020), (1186, 56630), (1618, 41510), (2372, 28315), (2965, 22652), (3236, 20755), (4045, 16604), (4151, 16180), (5663, 11860), (5930, 11326), (8090, 8302)]