89699838

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{1091}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 183036672

約数和(自身を除く): 93336834

約数列:

[1, 2, 3, 6, 71, 142, 193, 213, 386, 426, 579, 1091, 1158, 2182, 3273, 6546, 13703, 27406, 41109, 77461, 82218, 154922, 210563, 232383, 421126, 464766, 631689, 1263378, 14949973, 29899946, 44849919, 89699838]

約数ペア:

[(1, 89699838), (2, 44849919), (3, 29899946), (6, 14949973), (71, 1263378), (142, 631689), (193, 464766), (213, 421126), (386, 232383), (426, 210563), (579, 154922), (1091, 82218), (1158, 77461), (2182, 41109), (3273, 27406), (6546, 13703)]