90739368

素因数分解:

$2^3\times 3^2\times {\mathrm{1260269}}^1$

素因数の和:1260281

約数の個数: 24

約数和(自身を含む): 245752650

約数和(自身を除く): 155013282

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1260269, 2520538, 3780807, 5041076, 7561614, 10082152, 11342421, 15123228, 22684842, 30246456, 45369684, 90739368]

約数ペア:

[(1, 90739368), (2, 45369684), (3, 30246456), (4, 22684842), (6, 15123228), (8, 11342421), (9, 10082152), (12, 7561614), (18, 5041076), (24, 3780807), (36, 2520538), (72, 1260269)]