66805584

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{10159}}^1$

素因数の和:10307

約数の個数: 40

約数和(自身を含む): 173857920

約数和(自身を除く): 107052336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 10159, 20318, 30477, 40636, 60954, 81272, 121908, 162544, 243816, 487632, 1391783, 2783566, 4175349, 5567132, 8350698, 11134264, 16701396, 22268528, 33402792, 66805584]

約数ペア:

[(1, 66805584), (2, 33402792), (3, 22268528), (4, 16701396), (6, 11134264), (8, 8350698), (12, 5567132), (16, 4175349), (24, 2783566), (48, 1391783), (137, 487632), (274, 243816), (411, 162544), (548, 121908), (822, 81272), (1096, 60954), (1644, 40636), (2192, 30477), (3288, 20318), (6576, 10159)]