91138982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1279}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 154828800

約数和(自身を除く): 63689818

約数列:

[1, 2, 11, 22, 41, 79, 82, 158, 451, 869, 902, 1279, 1738, 2558, 3239, 6478, 14069, 28138, 35629, 52439, 71258, 101041, 104878, 202082, 576829, 1111451, 1153658, 2222902, 4142681, 8285362, 45569491, 91138982]

約数ペア:

[(1, 91138982), (2, 45569491), (11, 8285362), (22, 4142681), (41, 2222902), (79, 1153658), (82, 1111451), (158, 576829), (451, 202082), (869, 104878), (902, 101041), (1279, 71258), (1738, 52439), (2558, 35629), (3239, 28138), (6478, 14069)]