88340090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{8233}}^1$

素因数の和:8306

約数の個数: 32

約数和(自身を含む): 168961680

約数和(自身を除く): 80621590

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 8233, 10730, 16466, 41165, 82330, 238757, 304621, 477514, 609242, 1193785, 1523105, 2387570, 3046210, 8834009, 17668018, 44170045, 88340090]

約数ペア:

[(1, 88340090), (2, 44170045), (5, 17668018), (10, 8834009), (29, 3046210), (37, 2387570), (58, 1523105), (74, 1193785), (145, 609242), (185, 477514), (290, 304621), (370, 238757), (1073, 82330), (2146, 41165), (5365, 16466), (8233, 10730)]