89452792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78193}}^1$

素因数の和:78223

約数の個数: 32

約数和(自身を含む): 197048880

約数和(自身を除く): 107596088

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 78193, 156386, 312772, 625544, 860123, 1016509, 1720246, 2033018, 3440492, 4066036, 6880984, 8132072, 11181599, 22363198, 44726396, 89452792]

約数ペア:

[(1, 89452792), (2, 44726396), (4, 22363198), (8, 11181599), (11, 8132072), (13, 6880984), (22, 4066036), (26, 3440492), (44, 2033018), (52, 1720246), (88, 1016509), (104, 860123), (143, 625544), (286, 312772), (572, 156386), (1144, 78193)]