85757928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{210191}}^1$

素因数の和:210217

約数の個数: 32

約数和(自身を含む): 227007360

約数和(自身を除く): 141249432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 210191, 420382, 630573, 840764, 1261146, 1681528, 2522292, 3573247, 5044584, 7146494, 10719741, 14292988, 21439482, 28585976, 42878964, 85757928]

約数ペア:

[(1, 85757928), (2, 42878964), (3, 28585976), (4, 21439482), (6, 14292988), (8, 10719741), (12, 7146494), (17, 5044584), (24, 3573247), (34, 2522292), (51, 1681528), (68, 1261146), (102, 840764), (136, 630573), (204, 420382), (408, 210191)]