85008678

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{1973}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 175101696

約数和(自身を除く): 90093018

約数列:

[1, 2, 3, 6, 43, 86, 129, 167, 258, 334, 501, 1002, 1973, 3946, 5919, 7181, 11838, 14362, 21543, 43086, 84839, 169678, 254517, 329491, 509034, 658982, 988473, 1976946, 14168113, 28336226, 42504339, 85008678]

約数ペア:

[(1, 85008678), (2, 42504339), (3, 28336226), (6, 14168113), (43, 1976946), (86, 988473), (129, 658982), (167, 509034), (258, 329491), (334, 254517), (501, 169678), (1002, 84839), (1973, 43086), (3946, 21543), (5919, 14362), (7181, 11838)]