72715536

素因数分解:

$2^4\times 3^3\times {\mathrm{168323}}^1$

素因数の和:168340

約数の個数: 40

約数和(自身を含む): 208721760

約数和(自身を除く): 136006224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 168323, 336646, 504969, 673292, 1009938, 1346584, 1514907, 2019876, 2693168, 3029814, 4039752, 4544721, 6059628, 8079504, 9089442, 12119256, 18178884, 24238512, 36357768, 72715536]

約数ペア:

[(1, 72715536), (2, 36357768), (3, 24238512), (4, 18178884), (6, 12119256), (8, 9089442), (9, 8079504), (12, 6059628), (16, 4544721), (18, 4039752), (24, 3029814), (27, 2693168), (36, 2019876), (48, 1514907), (54, 1346584), (72, 1009938), (108, 673292), (144, 504969), (216, 336646), (432, 168323)]