82495154

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1451}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 147197952

約数和(自身を除く): 64702798

約数列:

[1, 2, 7, 14, 31, 62, 131, 217, 262, 434, 917, 1451, 1834, 2902, 4061, 8122, 10157, 20314, 28427, 44981, 56854, 89962, 190081, 314867, 380162, 629734, 1330567, 2661134, 5892511, 11785022, 41247577, 82495154]

約数ペア:

[(1, 82495154), (2, 41247577), (7, 11785022), (14, 5892511), (31, 2661134), (62, 1330567), (131, 629734), (217, 380162), (262, 314867), (434, 190081), (917, 89962), (1451, 56854), (1834, 44981), (2902, 28427), (4061, 20314), (8122, 10157)]