47645486

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 83559168

約数和(自身を除く): 35913682

約数列:

[1, 2, 7, 14, 83, 131, 166, 262, 313, 581, 626, 917, 1162, 1834, 2191, 4382, 10873, 21746, 25979, 41003, 51958, 76111, 82006, 152222, 181853, 287021, 363706, 574042, 3403249, 6806498, 23822743, 47645486]

約数ペア:

[(1, 47645486), (2, 23822743), (7, 6806498), (14, 3403249), (83, 574042), (131, 363706), (166, 287021), (262, 181853), (313, 152222), (581, 82006), (626, 76111), (917, 51958), (1162, 41003), (1834, 25979), (2191, 21746), (4382, 10873)]