90417378

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{3863}}^1$

素因数の和:3998

約数の個数: 32

約数和(自身を含む): 186955776

約数和(自身を除く): 96538398

約数列:

[1, 2, 3, 6, 47, 83, 94, 141, 166, 249, 282, 498, 3863, 3901, 7726, 7802, 11589, 11703, 23178, 23406, 181561, 320629, 363122, 544683, 641258, 961887, 1089366, 1923774, 15069563, 30139126, 45208689, 90417378]

約数ペア:

[(1, 90417378), (2, 45208689), (3, 30139126), (6, 15069563), (47, 1923774), (83, 1089366), (94, 961887), (141, 641258), (166, 544683), (249, 363122), (282, 320629), (498, 181561), (3863, 23406), (3901, 23178), (7726, 11703), (7802, 11589)]