83101456

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{53}}^2$

素因数の和:200

約数の個数: 45

約数和(自身を含む): 168009429

約数和(自身を除く): 84907973

約数列:

[1, 2, 4, 8, 16, 43, 53, 86, 106, 172, 212, 344, 424, 688, 848, 1849, 2279, 2809, 3698, 4558, 5618, 7396, 9116, 11236, 14792, 18232, 22472, 29584, 36464, 44944, 97997, 120787, 195994, 241574, 391988, 483148, 783976, 966296, 1567952, 1932592, 5193841, 10387682, 20775364, 41550728, 83101456]

約数ペア:

[(1, 83101456), (2, 41550728), (4, 20775364), (8, 10387682), (16, 5193841), (43, 1932592), (53, 1567952), (86, 966296), (106, 783976), (172, 483148), (212, 391988), (344, 241574), (424, 195994), (688, 120787), (848, 97997), (1849, 44944), (2279, 36464), (2809, 29584), (3698, 22472), (4558, 18232), (5618, 14792), (7396, 11236)]