42080376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{134873}}^1$

素因数の和:134895

約数の個数: 32

約数和(自身を含む): 113294160

約数和(自身を除く): 71213784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 134873, 269746, 404619, 539492, 809238, 1078984, 1618476, 1753349, 3236952, 3506698, 5260047, 7013396, 10520094, 14026792, 21040188, 42080376]

約数ペア:

[(1, 42080376), (2, 21040188), (3, 14026792), (4, 10520094), (6, 7013396), (8, 5260047), (12, 3506698), (13, 3236952), (24, 1753349), (26, 1618476), (39, 1078984), (52, 809238), (78, 539492), (104, 404619), (156, 269746), (312, 134873)]