26780522036

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1\times {\mathrm{1321}}^1$

素因数の和:1904

約数の個数: 48

約数和(自身を含む): 47852804160

約数和(自身を除く): 21072282124

約数列:

[1, 2, 4, 83, 166, 227, 269, 332, 454, 538, 908, 1076, 1321, 2642, 5284, 18841, 22327, 37682, 44654, 61063, 75364, 89308, 109643, 122126, 219286, 244252, 299867, 355349, 438572, 599734, 710698, 1199468, 1421396, 5068229, 10136458, 20272916, 24888961, 29493967, 49777922, 58987934, 80664223, 99555844, 117975868, 161328446, 322656892, 6695130509, 13390261018, 26780522036]

約数ペア:

[(1, 26780522036), (2, 13390261018), (4, 6695130509), (83, 322656892), (166, 161328446), (227, 117975868), (269, 99555844), (332, 80664223), (454, 58987934), (538, 49777922), (908, 29493967), (1076, 24888961), (1321, 20272916), (2642, 10136458), (5284, 5068229), (18841, 1421396), (22327, 1199468), (37682, 710698), (44654, 599734), (61063, 438572), (75364, 355349), (89308, 299867), (109643, 244252), (122126, 219286)]