56280664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{8761}}^1$

素因数の和:8851

約数の個数: 32

約数和(自身を含む): 116709840

約数和(自身を除く): 60429176

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 8761, 17522, 35044, 70088, 96371, 192742, 385484, 639553, 770968, 1279106, 2558212, 5116424, 7035083, 14070166, 28140332, 56280664]

約数ペア:

[(1, 56280664), (2, 28140332), (4, 14070166), (8, 7035083), (11, 5116424), (22, 2558212), (44, 1279106), (73, 770968), (88, 639553), (146, 385484), (292, 192742), (584, 96371), (803, 70088), (1606, 35044), (3212, 17522), (6424, 8761)]