61025776

素因数分解:

$2^4\times 7^2\times {\mathrm{77839}}^1$

素因数の和:77861

約数の個数: 30

約数和(自身を含む): 137543280

約数和(自身を除く): 76517504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 77839, 155678, 311356, 544873, 622712, 1089746, 1245424, 2179492, 3814111, 4358984, 7628222, 8717968, 15256444, 30512888, 61025776]

約数ペア:

[(1, 61025776), (2, 30512888), (4, 15256444), (7, 8717968), (8, 7628222), (14, 4358984), (16, 3814111), (28, 2179492), (49, 1245424), (56, 1089746), (98, 622712), (112, 544873), (196, 311356), (392, 155678), (784, 77839)]