61126268

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1291}}^1$

素因数の和:1410

約数の個数: 48

約数和(自身を含む): 130233600

約数和(自身を除く): 69107332

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 89, 133, 178, 266, 356, 532, 623, 1246, 1291, 1691, 2492, 2582, 3382, 5164, 6764, 9037, 11837, 18074, 23674, 24529, 36148, 47348, 49058, 98116, 114899, 171703, 229798, 343406, 459596, 686812, 804293, 1608586, 2183081, 3217172, 4366162, 8732324, 15281567, 30563134, 61126268]

約数ペア:

[(1, 61126268), (2, 30563134), (4, 15281567), (7, 8732324), (14, 4366162), (19, 3217172), (28, 2183081), (38, 1608586), (76, 804293), (89, 686812), (133, 459596), (178, 343406), (266, 229798), (356, 171703), (532, 114899), (623, 98116), (1246, 49058), (1291, 47348), (1691, 36148), (2492, 24529), (2582, 23674), (3382, 18074), (5164, 11837), (6764, 9037)]