117867472

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2557}}^1$

素因数の和:2675

約数の個数: 40

約数和(自身を含む): 237259616

約数和(自身を除く): 119392144

約数列:

[1, 2, 4, 8, 16, 43, 67, 86, 134, 172, 268, 344, 536, 688, 1072, 2557, 2881, 5114, 5762, 10228, 11524, 20456, 23048, 40912, 46096, 109951, 171319, 219902, 342638, 439804, 685276, 879608, 1370552, 1759216, 2741104, 7366717, 14733434, 29466868, 58933736, 117867472]

約数ペア:

[(1, 117867472), (2, 58933736), (4, 29466868), (8, 14733434), (16, 7366717), (43, 2741104), (67, 1759216), (86, 1370552), (134, 879608), (172, 685276), (268, 439804), (344, 342638), (536, 219902), (688, 171319), (1072, 109951), (2557, 46096), (2881, 40912), (5114, 23048), (5762, 20456), (10228, 11524)]