85578894

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{36293}}^1$

素因数の和:36432

約数の個数: 24

約数和(自身を含む): 186841512

約数和(自身を除く): 101262618

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 36293, 72586, 108879, 217758, 326637, 653274, 4754383, 9508766, 14263149, 28526298, 42789447, 85578894]

約数ペア:

[(1, 85578894), (2, 42789447), (3, 28526298), (6, 14263149), (9, 9508766), (18, 4754383), (131, 653274), (262, 326637), (393, 217758), (786, 108879), (1179, 72586), (2358, 36293)]