83438238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8423}}^1$

素因数の和:8568

約数の個数: 32

約数和(自身を含む): 181149696

約数和(自身を除く): 97711458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 8423, 9906, 16846, 25269, 50538, 109499, 218998, 328497, 656994, 1069721, 2139442, 3209163, 6418326, 13906373, 27812746, 41719119, 83438238]

約数ペア:

[(1, 83438238), (2, 41719119), (3, 27812746), (6, 13906373), (13, 6418326), (26, 3209163), (39, 2139442), (78, 1069721), (127, 656994), (254, 328497), (381, 218998), (762, 109499), (1651, 50538), (3302, 25269), (4953, 16846), (8423, 9906)]