69581226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{81097}}^1$

素因数の和:81126

約数の個数: 32

約数和(自身を含む): 163493568

約数和(自身を除く): 93912342

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 81097, 162194, 243291, 486582, 892067, 1054261, 1784134, 2108522, 2676201, 3162783, 5352402, 6325566, 11596871, 23193742, 34790613, 69581226]

約数ペア:

[(1, 69581226), (2, 34790613), (3, 23193742), (6, 11596871), (11, 6325566), (13, 5352402), (22, 3162783), (26, 2676201), (33, 2108522), (39, 1784134), (66, 1054261), (78, 892067), (143, 486582), (286, 243291), (429, 162194), (858, 81097)]