66160744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{1163}}^1$

素因数の和:1729

約数の個数: 32

約数和(自身を含む): 133953120

約数和(自身を除く): 67792376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 547, 1094, 1163, 2188, 2326, 4376, 4652, 7111, 9304, 14222, 15119, 28444, 30238, 56888, 60476, 120952, 636161, 1272322, 2544644, 5089288, 8270093, 16540186, 33080372, 66160744]

約数ペア:

[(1, 66160744), (2, 33080372), (4, 16540186), (8, 8270093), (13, 5089288), (26, 2544644), (52, 1272322), (104, 636161), (547, 120952), (1094, 60476), (1163, 56888), (2188, 30238), (2326, 28444), (4376, 15119), (4652, 14222), (7111, 9304)]