80349318

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{91099}}^1$

素因数の和:91121

約数の個数: 36

約数和(自身を含む): 202515300

約数和(自身を除く): 122165982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 91099, 182198, 273297, 546594, 637693, 819891, 1275386, 1639782, 1913079, 3826158, 4463851, 5739237, 8927702, 11478474, 13391553, 26783106, 40174659, 80349318]

約数ペア:

[(1, 80349318), (2, 40174659), (3, 26783106), (6, 13391553), (7, 11478474), (9, 8927702), (14, 5739237), (18, 4463851), (21, 3826158), (42, 1913079), (49, 1639782), (63, 1275386), (98, 819891), (126, 637693), (147, 546594), (294, 273297), (441, 182198), (882, 91099)]