78513912

素因数分解:

$2^3\times 3^2\times {\mathrm{1090471}}^1$

素因数の和:1090483

約数の個数: 24

約数和(自身を含む): 212642040

約数和(自身を除く): 134128128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1090471, 2180942, 3271413, 4361884, 6542826, 8723768, 9814239, 13085652, 19628478, 26171304, 39256956, 78513912]

約数ペア:

[(1, 78513912), (2, 39256956), (3, 26171304), (4, 19628478), (6, 13085652), (8, 9814239), (9, 8723768), (12, 6542826), (18, 4361884), (24, 3271413), (36, 2180942), (72, 1090471)]