89116456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{77899}}^1$

素因数の和:77929

約数の個数: 32

約数和(自身を含む): 196308000

約数和(自身を除く): 107191544

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 77899, 155798, 311596, 623192, 856889, 1012687, 1713778, 2025374, 3427556, 4050748, 6855112, 8101496, 11139557, 22279114, 44558228, 89116456]

約数ペア:

[(1, 89116456), (2, 44558228), (4, 22279114), (8, 11139557), (11, 8101496), (13, 6855112), (22, 4050748), (26, 3427556), (44, 2025374), (52, 1713778), (88, 1012687), (104, 856889), (143, 623192), (286, 311596), (572, 155798), (1144, 77899)]