69297710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{7211}}^1$

素因数の和:7280

約数の個数: 24

約数和(自身を含む): 128907288

約数和(自身を除く): 59609578

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1922, 4805, 7211, 9610, 14422, 36055, 72110, 223541, 447082, 1117705, 2235410, 6929771, 13859542, 34648855, 69297710]

約数ペア:

[(1, 69297710), (2, 34648855), (5, 13859542), (10, 6929771), (31, 2235410), (62, 1117705), (155, 447082), (310, 223541), (961, 72110), (1922, 36055), (4805, 14422), (7211, 9610)]