85477106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{311}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 156147264

約数和(自身を除く): 70670158

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 311, 341, 403, 622, 682, 806, 961, 1922, 3421, 4043, 4433, 6842, 8086, 8866, 9641, 10571, 12493, 19282, 21142, 24986, 44473, 88946, 106051, 125333, 137423, 212102, 250666, 274846, 298871, 597742, 1378663, 2757326, 3287581, 3885323, 6575162, 7770646, 42738553, 85477106]

約数ペア:

[(1, 85477106), (2, 42738553), (11, 7770646), (13, 6575162), (22, 3885323), (26, 3287581), (31, 2757326), (62, 1378663), (143, 597742), (286, 298871), (311, 274846), (341, 250666), (403, 212102), (622, 137423), (682, 125333), (806, 106051), (961, 88946), (1922, 44473), (3421, 24986), (4043, 21142), (4433, 19282), (6842, 12493), (8086, 10571), (8866, 9641)]