83171628

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{43591}}^1$

素因数の和:43654

約数の個数: 36

約数和(自身を含む): 214211088

約数和(自身を除く): 131039460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 43591, 87182, 130773, 174364, 261546, 392319, 523092, 784638, 1569276, 2310323, 4620646, 6930969, 9241292, 13861938, 20792907, 27723876, 41585814, 83171628]

約数ペア:

[(1, 83171628), (2, 41585814), (3, 27723876), (4, 20792907), (6, 13861938), (9, 9241292), (12, 6930969), (18, 4620646), (36, 2310323), (53, 1569276), (106, 784638), (159, 523092), (212, 392319), (318, 261546), (477, 174364), (636, 130773), (954, 87182), (1908, 43591)]