80346336

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{119563}}^1$

素因数の和:119583

約数の個数: 48

約数和(自身を含む): 241041024

約数和(自身を除く): 160694688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 119563, 239126, 358689, 478252, 717378, 836941, 956504, 1434756, 1673882, 1913008, 2510823, 2869512, 3347764, 3826016, 5021646, 5739024, 6695528, 10043292, 11478048, 13391056, 20086584, 26782112, 40173168, 80346336]

約数ペア:

[(1, 80346336), (2, 40173168), (3, 26782112), (4, 20086584), (6, 13391056), (7, 11478048), (8, 10043292), (12, 6695528), (14, 5739024), (16, 5021646), (21, 3826016), (24, 3347764), (28, 2869512), (32, 2510823), (42, 1913008), (48, 1673882), (56, 1434756), (84, 956504), (96, 836941), (112, 717378), (168, 478252), (224, 358689), (336, 239126), (672, 119563)]