90266238

素因数分解:

$2^1\times 3^9\times {\mathrm{2293}}^1$

素因数の和:2322

約数の個数: 40

約数和(自身を含む): 203184168

約数和(自身を除く): 112917930

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 2293, 4374, 4586, 6561, 6879, 13122, 13758, 19683, 20637, 39366, 41274, 61911, 123822, 185733, 371466, 557199, 1114398, 1671597, 3343194, 5014791, 10029582, 15044373, 30088746, 45133119, 90266238]

約数ペア:

[(1, 90266238), (2, 45133119), (3, 30088746), (6, 15044373), (9, 10029582), (18, 5014791), (27, 3343194), (54, 1671597), (81, 1114398), (162, 557199), (243, 371466), (486, 185733), (729, 123822), (1458, 61911), (2187, 41274), (2293, 39366), (4374, 20637), (4586, 19683), (6561, 13758), (6879, 13122)]