85526756

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{3331}}^1$

素因数の和:3480

約数の個数: 36

約数和(自身を含む): 175489776

約数和(自身を除く): 89963020

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 524, 917, 1834, 3331, 3668, 6419, 6662, 12838, 13324, 23317, 25676, 46634, 93268, 163219, 326438, 436361, 652876, 872722, 1745444, 3054527, 6109054, 12218108, 21381689, 42763378, 85526756]

約数ペア:

[(1, 85526756), (2, 42763378), (4, 21381689), (7, 12218108), (14, 6109054), (28, 3054527), (49, 1745444), (98, 872722), (131, 652876), (196, 436361), (262, 326438), (524, 163219), (917, 93268), (1834, 46634), (3331, 25676), (3668, 23317), (6419, 13324), (6662, 12838)]